stage 1b stage 1a c1 c8 c2 c6
TRANSCRIPT
2369 m2
3570 m2
5052 m2
3220 m22460 m2
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SD
-AD1060200
-AD1060100
-AD1060300
AD0000008
04/10/11
07161804
PLAN
FLOOR PLAN
N/A
FOR INFO
BASEMENT LEVEL 2
BB1
05
04
03
02
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ISSUED FOR REVIEW
ISSUED FOR SERVICES CO ORDINATION
ISSUED FOR REVIEW AND INFORMATION
ISSUED FOR REVIEW AND INFORMATION
ISSUED FOR REVIEW AND INFORMATION
ISSUED FOR CONTRACT PRICE
ISSUED FOR CLIENT REVIEW
20.03.12
03.02.12
13.01.12
30.11.11
21.09.11
25.07.11
06.06.11
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SCALE 1:500 @ B1 1:1250 @ A3
INDICATIVE LAYOUT ONLY
0 25
Lead Architects
www.lendlease.com
Key Plan
Date Rev. Item Revision Description Date
B1
16/04/2012
8:36:11 A
Mfitc448
DateDrawn By Purpose Approved By Date
RevisionDrawing No.Site No.Project No.
TitleProject
Lend Lease
Design
Consultant
Collaborating Architects
Millers Point NSW 2000
30 The Bond 30 Hickson Road
Project Management & Construction
Lend LeaseABN 97 000 098 162
ItemRev. Revision Descriptionwholly or in part without the written permission of Lend Lease.the property of Lend Lease and must not be used, reproduced or copiedThese designs, plans and specifications and the copyright there in are
Lend Lease
RSHP Australia Pty Ltd
RAIA NSW ARB 8484
Ivan Harbour | Principal Architect
Sydney NSW 2000
BB1_
MD
L_110.dgn
Developer
Principal
Lend Lease
FRAIA NSW ARB 4005
Graham W Jones | Principal Architect
PRELIMINARY
84 CARS CARPARKCOMMERCIAL
84 CARS CARPARKCOMMERCIAL
RESIDENTIAL CARPARK (254)
METRO STATION
DOCK AREAC3/C4 LOADING
LOADING DOCKCOURIER
B1
2 of 18
bEnclosure B
Revised SSTC Calculations Scenario 1 and Scenario 2
4. Select Chemicals for Quantitative Assessment:
Target Hazard Index
Target Cancer Risk
6. Confirm/Modify Exposure Parameters: PRINT FOR
REPORTdefault = 1 (or
manually overwrite)
default = 1x10-5 (or manually overwrite) Soil (mg/kg)
Groundwater (mg/L)
Target Hazard Index
Target Cancer Risk
Site: Barangaroo Acenaphthene 0.2 1.00E-05 511 4.48 Adult Child Adult Child Default Values: 1 1.00E-05Address: Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Acenaphthylene 0.2 1.00E-05 1700 43.2 General receptor parameters: Units Site specific value (optional):Client: Lend Lease Ammonia 1 1.00E-05 348 Body weight kg 70 13 70 13 Value Used in Calculations: 1 1.00E-05
Scenario:Scenario 1 - Lower Basement with Commercial Worker (Risk Based Calculations) Aniline 1 1.00E-05 0.212 Exposure duration yr 30 6 30 6
Anthracene 0.2 1.00E-05 2150 15.4 Averaging time (carcinogens) yr 70 70 70 70Header Colour (Defaults = Blue): Arsenic, Inorganic 1 1.00E-05 0.024 Averaging time (non-carcinogens) yr 30 6 30 6
Blue Barium 1 1.00E-05 2.23 Groundwater to Air Vapour Model SetupBenz(a)anthracene 1470 12.6 Incidental Soil Ingestion Soil to Air Vapour Model SetupBenzene 0.25 1.00E-05 1510 40.2 Daily soil ingestion rate mg/day Soil Vapour to Air Model SetupBenzo(a)pyrene 652 9.26 Exposure frequency for soil ingestion days/yr Calculation of source vapour concentrations from NAPLBenzo(b)fluoranthene 587 8.33 Fraction of daily soil intake from site unitless Groundwater to Plant Model SetupBenzo(g,h,i)perylene 305 4.22 Shower/ Sprinkler ModelBenzo(k)fluoranthene 231 2.93 Dermal Absorption of Soil Water with Flow yBis(2-ethylhexyl)phalate 1 1.00E-05 0.03 Exposed skin surface area for soil contact cm2Cadmium (Water) 1 1.00E-05 0.108 Soil to skin adherence factor mg/cm2 RBSL Summary yChromium(III), Insoluble Salts 1 1.00E-05 210 0.102 Exposure frequency for dermal contact with soil days/yr Risk Estimate SummaryChromium(VI) 1 1.00E-05 2.3 0.102
Enter "x" in box, or select from dropdown box. Chrysene 771 9.78 Indoor Inhalation Links to Risk Calculation Detail:
Soil Pathways Cobalt 1 1.00E-05 0.057 Exposure time (indoor air) hrs/day SOIL:Incidental Ingestion of Soil Cresol, m-&p- 1 1.00E-05 2290 436 Exposure frequency (indoor air) days/yr Soil IngestionDermal Contact with Soil Cresol, o- 1 1.00E-05 182 Particulate emission factor (indoor air) m3/kg Soil Dermal ContactInhalation of Surface Soil-Derived Dust in Indoor Air Soil-Derived Dust Inhalation - IndoorsInhalation of Surface Soil-Derived Dust in Outdoor Air Dibenz(a,h)anthracene 71.4 0.822 Outdoor Inhalation Soil-Derived Dust Inhalation - OutdoorsInhalation of Surface Soil-Derived Vapours in Outdoor Air Dibenzofuran 1 1.00E-05 277 10.2 Exposure time (outdoor air) hrs/day Inhalation of Surface Soil Derived Vapours - OutdoorsInhalation of Soil-Derived Vapours From Excavation (USEPA 2002 method) Dimethylphenol, 2,4- 1 1.00E-05 38 Exposure frequency (outdoor air) days/yr Inhalation of Soil Derived Vapours - ExcavationInhalation of Subsurface Soil-Derived Vapours in Indoor Air Ethylbenzene 0.25 1.00E-05 261 3.02 Particulate emission factor (outdoor air) m3/kg Inhalation of Subsurface Soil Derived Vapours - IndoorsInhalation of Subsurface Soil-Derived Vapours in Outdoor Air Fluoranthene 2440 25.9 Inhalation of Subsurface Soil Derived Vapours - Outdoors
Fluorene 0.2 1.00E-05 2100 21.1 Potable Water Ingestion GROUNDWATER:Groundwater Pathways Indeno(1,2,3-cd)pyrene 247 3.05 Potable water intake rate L/day Potable Groundwater Ingestion
Inhalation of Groundwater-Derived Vapours in Indoor Air Iron 1 1.00E-05 60600 187 Exposure frequency for potable water intake days/yr Incidental Groundwater IngestionInhalation of Groundwater-Derived Vapours in Outdoor Air Lead and Compounds 1 1.00E-05 13600 0.555 Dermal Contact with GroundwaterIngestion of Potable Groundwater Manganese 1 1.00E-05 4.89 Incidental Water Ingestion Inhalation of GW Derived Vapours - IndoorsIncidental Ingestion of Groundwater (Bathing or Excavation) Methylnaphthalene, 2- 0.2 1.00E-05 7650 105 Incidental ingestion rate L/day Inhalation of GW Derived Vapours - OutdoorsDermal Contact with Groundwater (Bathing or Excavation) Naphthalene 0.2 1.00E-05 10200 283 Exposure frequency for incidental water ingestion days/yr Inhalation of GW Derived Vapour- Shower/SprinklerInhalation of Groundwater Vapours during Irrigation/ Showering Nickel Soluble Salts 1 1.00E-05 0.303 Ingestion of homegrown produceIngestion of Vegetables Irrigated with Groundwater Phenanthrene 0.2 1.00E-05 5180 74.1 Dermal Contact with Water Inhalation of GW Vapours - Trench with Pooled WaterInhalation of Groundwater Vapours (Where GW Enters Trench) Phenol 1 1.00E-05 249 Exposed skin surface for water contact cm2 Inhalation of vapour emissions from water with flow y
x Inhalation of vapour emissions from flowing water (groundwater in basement) Pyrene 0.2 1.00E-05 2640 27.9 Exposure time for dermal water contact hr/day SOIL VAPOUR:Styrene 1 1.00E-05 0.194 Exposure frequency for dermal water contact days/yr Inhalation of SV Derived Vapours - IndoorsToluene 0.25 1.00E-05 2650 17.6 Inhalation of SV Derived Vapours - Outdoors
Inhalation of Soil Vapour-Derived Vapours in Indoor Air TPH C06-C09 aliphatic 0.125 1.00E-05 593 6.08 Vapour Inhalation Shower/ Sprinkler Inhalation of Soil Vapour-Derived Vapours in Outdoor Air TPH C10-C14 aliphatic 0.125 1.00E-05 69400 1730 Exposure frequency days/yr Links to RBSL Detail:
TPH C10-C14 aromatic 0.125 1.00E-05 69400 1730 Exposure time min/ day Soil - Adult ThresholdY Soil RBSLs saturation limited? TPH C15-C28 aliphatic 0.125 1.00E-05 93200 1520 Inhalation rate m3/hr Soil - Child ThresholdY Groundwater RBSLs solubility limited? TPH C15-C28 aromatic 0.125 1.00E-05 93200 1520 Inhalation Absorption Adjustment Factor mg/mg Soil - Non-Threshold
TPH C29-C36 aliphatic 0.125 1.00E-05 20600 332 Lung retention factor unitless Groundwater - Adult Threshold yTPH C29-C36 aromatic 0.125 1.00E-05 20600 332 Groundwater - Child Threshold yTrimethylbenzene, 1,2,4- 1 1.00E-05 220 0.92 Ingestion of Home Grown Produce Groundwater - Non-Threshold yVanadium and compounds 1 1.00E-05 248 0.0228 Proportion of homegrown produce ingested Soil Vapour - Adult ThresholdXylenes (total) 0.25 1.00E-05 2576 6.7 Exposure frequency days/year Soil Vapour - Child Threshold
Soil Vapour - Non-ThresholdInhalation of Vapours from Flowing Water Exposure time hrs/day 8 1 8 1
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details) Exposure frequency days/year 240 350 240 350
Blank
Links to Model Setup:
Links to RBSL and Risk Summaries:Commercial
3. Select Exposure Pathways to Include:
17N/A
2. Select Receptor:
Commercial/Industrial
7. Enter Target Risk Levels for RBSL Calculation (per chemical)1. General Information:
Site-Specific Value (leave blank to use
default value)
5. Enter Chemical Concentrations (if only calculating RBSLs, enter 1 for media for which you want RBSLs):
Value Used in Calculations
3/07/2012 Page 1 AppC_Scen1_LBase_A_Risk_15Junakl.xlsx UserInput
Calculation of Vapour Emissions from Water with FlowBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement (Commercial Receptor) (Risk Based Calculations)
PARAMETERS Dimensions of Wet Section of Basement/ Impoundment Air exchange rate (exchanges/day)
Concrete permeability (select from drop down list) Length (m) Windspeed (m/s) if < 3.5 m/sec
Permeability Rate (m/day) Width (m) if = or > 3.5 m/sec
Water Temperature (deg. C) Depth of Water (m)
Dimensions of Basement / Impoundment Fetch/ Depth (m) ratio of Wet Basement Section
Height (m) Volume of wet basement/ impoundment (m3)
Width (m) Area covered in water (m2)
Depth (m) Effective diameter of impoundment/ basement) (m)
Volume total basement/ impoundment (m3) Volume of water entering basement (m3/sec)
VolatileChemical
Concentration in Water (mg/L)
Molecular weight (g/mol)
Vapour Pressure (mmHg)
Vapour Pressure
(atm)
Henry's Law Coefficient (unitless)
Henry's Law Coefficient (calculated)
Equilibrium Coefficient (at
25 deg C)
Diffusivity in Water
(cm2/sec)
Schmidt Number on Gas Side (*)
Gas Phase Mass Transfer
Coefficient (m/sec)
Schmidt Number on Liquid Side #
Liquid Phase Mass Transfer
Coefficient (m/s) <3.5 m/s
Overall Mass Transfer
Coefficient (m/s)
(windspeed <3.5 m/s)
Adopted Liquid Mass
Transfer Coefficient
(m/s)
Overall Mass Transfer
Coefficient (m/s)
Diffusivity in Air (cm2/sec)
Equilibrium Concentration of
water in Basement/
Impoundment (g/m3)
Air Emission Rate from Liquid Surface (g/sec)
Air Emission Rate from Liquid Surface (mg/day)
Adjusted Concentration in
Basement Air (includes air exchange) (mg/m3)
C MW Vap Vap unitless atm.m3/g mol Keq Dwater ScG kG ScL KL K KL K Dair CL E E
Acenaphthene Y 4.48 154 2.15E-03 2.83E-06 7.52E-03 1.80E-04 7.345E-03 8.33E-06 3.0E+00 9.939E-05 1.08E+03 2.7E-07 2.0E-07 2.7E-07 2.0E-07 0.0506 1.6E-01 4.63E-05 4.00E+03 4.68E-03Acenaphthylene Y 43.2 152 6.68E-03 8.79E-06 4.66E-03 1.11E-04 4.551E-03 6.98E-06 3.4E+00 9.188E-05 1.29E+03 2.4E-07 1.5E-07 2.4E-07 1.5E-07 0.045 1.7E+00 3.87E-04 3.34E+04 3.91E-02Ammonia Y 348 17 - - 6.58E-04 1.57E-05 6.427E-04 1.10E-05 6.6E-01 2.725E-04 8.18E+02 3.3E-07 1.1E-07 3.3E-07 1.1E-07 0.228 1.0E+01 1.73E-03 1.49E+05 1.74E-01Aniline N 0.212 93.1 - - - - - - - - - - - - - - - -Anthracene Y 15.4 178 6.53E-06 8.59E-09 2.27E-03 5.42E-05 2.217E-03 7.85E-06 3.9E+00 8.348E-05 1.15E+03 2.6E-07 1.1E-07 2.6E-07 1.1E-07 0.039 5.6E-01 9.03E-05 7.80E+03 9.12E-03Arsenic, Inorganic N 0.024 78 - - - - - - - - - - - - - - - -Barium N 2.23 137 - - - - - - - - - - - - - - - -Benz(a)anthracene N 12.6 228 - - - - - - - - - - - - - - - -Benzene Y 40.2 78.1 9.48E+01 1.25E-01 2.27E-01 5.42E-03 2.217E-01 1.03E-05 1.7E+00 1.456E-04 8.74E+02 3.2E-07 3.1E-07 3.2E-07 3.1E-07 0.0895 1.2E+00 5.69E-04 4.92E+04 5.75E-02Benzo(a)pyrene N 9.26 252 - - - - - - - - - - - - - - - -Benzo(b)fluoranthene N 8.33 252 - - - - - - - - - - - - - - - -Benzo(g,h,i)perylene N 4.22 276 - - - - - - - - - - - - - - - -Benzo(k)fluoranthene N 2.93 252 - - - - - - - - - - - - - - - -Bis(2-ethylhexyl)phalate N 0.03 391 - - - - - - - - - - - - - - - -Cadmium (Water) N 0.108 112 - - - - - - - - - - - - - - - -Chromium(III), Insoluble Salts N 0.102 52 - - - - - - - - - - - - - - - -Chromium(VI) N 0.102 52 - - - - - - - - - - - - - - - -Chrysene N 9.78 228 - - - - - - - - - - - - - - - -Cobalt N 0.057 58.9 - - - - - - - - - - - - - - - -Cresol, m-&p- N 436 108 - - - - - - - - - - - - - - - -Cresol, o- N 182 108 - - - - - - - - - - - - - - - -Dibenz(a,h)anthracene N 0.822 278 - - - - - - - - - - - - - - - -Dibenzofuran Y 10.2 168 2.48E-03 3.26E-06 8.71E-03 2.08E-04 8.507E-03 7.38E-06 3.7E+00 8.632E-05 1.22E+03 2.5E-07 1.9E-07 2.5E-07 1.9E-07 0.041 3.9E-01 1.08E-04 9.30E+03 1.09E-02Dimethylphenol, 2,4- N 38 122 - - - - - - - - - - - - - - - -Ethylbenzene Y 3.02 106 9.60E+00 1.26E-02 3.22E-01 7.69E-03 3.145E-01 8.46E-06 2.2E+00 1.217E-04 1.06E+03 2.8E-07 2.8E-07 2.8E-07 2.8E-07 0.0685 1.1E-01 4.27E-05 3.69E+03 4.31E-03Fluoranthene N 25.9 202 - - - - - - - - - - - - - - - -Fluorene Y 21.1 166 6.00E-04 7.90E-07 3.93E-03 9.38E-05 3.838E-03 7.89E-06 3.4E+00 9.050E-05 1.14E+03 2.6E-07 1.5E-07 2.6E-07 1.5E-07 0.044 7.7E-01 1.70E-04 1.47E+04 1.72E-02Indeno(1,2,3-cd)pyrene N 3.05 276 - - - - - - - - - - - - - - - -Iron N 187 55.9 - - - - - - - - - - - - - - - -Lead and Compounds N 0.555 207 - - - - - - - - - - - - - - - -Manganese N 4.89 54.9 - - - - - - - - - - - - - - - -Methylnaphthalene, 2- Y 105 142 5.50E-02 7.24E-05 2.12E-02 5.06E-04 2.071E-02 7.78E-06 2.9E+00 1.017E-04 1.16E+03 2.6E-07 2.3E-07 2.6E-07 2.3E-07 0.0524 3.9E+00 1.33E-03 1.15E+05 1.34E-01Naphthalene Y 283 128 8.50E-02 1.12E-04 1.80E-02 4.30E-04 1.758E-02 8.38E-06 2.5E+00 1.120E-04 1.07E+03 2.8E-07 2.4E-07 2.8E-07 2.4E-07 0.0605 9.9E+00 3.53E-03 3.05E+05 3.57E-01Nickel Soluble Salts N 0.303 58.7 - - - - - - - - - - - - - - - -Phenanthrene Y 74.1 178 1.21E-04 1.59E-07 1.73E-03 4.13E-05 1.690E-03 6.69E-06 4.4E+00 7.689E-05 1.35E+03 2.4E-07 8.4E-08 2.4E-07 8.4E-08 0.0345 3.0E+00 3.71E-04 3.21E+04 3.75E-02Phenol N 249 94.1 - - - - - - - - - - - - - - - -Pyrene Y 27.9 202 4.50E-06 5.92E-09 4.87E-04 1.16E-05 4.756E-04 7.25E-06 5.4E+00 6.654E-05 1.24E+03 2.5E-07 2.8E-08 2.5E-07 2.8E-08 0.0278 1.1E+00 4.45E-05 3.84E+03 4.49E-03Styrene Y 0.194 104 6.40E+00 8.42E-03 1.12E-01 2.67E-03 1.094E-01 8.78E-06 2.1E+00 1.248E-04 1.03E+03 2.8E-07 2.8E-07 2.8E-07 2.8E-07 0.0711 6.6E-03 2.71E-06 2.34E+02 2.74E-04Toluene Y 17.6 92.1 2.84E+01 3.74E-02 2.71E-01 6.47E-03 2.647E-01 9.20E-06 1.9E+00 1.326E-04 9.78E+02 2.9E-07 2.9E-07 2.9E-07 2.9E-07 0.0778 5.8E-01 2.49E-04 2.15E+04 2.52E-02TPH C06-C09 aliphatic Y 6.08 103 9.16E+01 1.21E-01 5.05E+01 1.21E+00 4.932E+01 1.00E-05 1.5E+00 1.569E-04 9.00E+02 3.1E-07 3.1E-07 3.1E-07 3.1E-07 0.1 1.9E-01 8.69E-05 7.51E+03 8.78E-03TPH C10-C14 aliphatic Y 1730 170 1.16E+00 1.53E-03 6.26E+01 1.49E+00 6.114E+01 1.00E-05 1.5E+00 1.569E-04 9.00E+02 3.1E-07 3.1E-07 3.1E-07 3.1E-07 0.1 5.4E+01 2.47E-02 2.14E+06 2.50E+00TPH C10-C14 aromatic Y 1730 136 1.16E+00 1.53E-03 1.41E-01 3.37E-03 1.377E-01 1.00E-05 1.5E+00 1.569E-04 9.00E+02 3.1E-07 3.1E-07 3.1E-07 3.1E-07 0.1 5.4E+01 2.44E-02 2.11E+06 2.46E+00TPH C15-C28 aliphatic n 1520 260 - - - - - - - - - - - - - - - -TPH C15-C28 aromatic n 1520 209 - - - - - - - - - - - - - - - -TPH C29-C36 aliphatic n 332 270 - - - - - - - - - - - - - - - -TPH C29-C36 aromatic N 332 240 - - - - - - - - - - - - - - - -Trimethylbenzene, 1,2,4- Y 0.92 120 2.10E+00 2.76E-03 2.52E-01 6.02E-03 2.461E-01 7.92E-06 2.5E+00 1.123E-04 1.14E+03 2.7E-07 2.6E-07 2.7E-07 2.6E-07 0.0607 3.3E-02 1.30E-05 1.12E+03 1.31E-03Vanadium and compounds N 0.0228 50.9 - - - - - - - - - - - - - - - -Xylenes (total) Y 6.7 106 7.99E+00 1.05E-02 2.12E-01 5.06E-03 2.071E-01 9.90E-06 1.8E+00 1.404E-04 9.09E+02 3.1E-07 3.0E-07 3.1E-07 3.0E-07 0.0847 2.1E-01 9.47E-05 8.18E+03 9.57E-03
Notes:Assumes viscosity of air at 25 deg C(*) Adopted density and viscosity of air values are those published in USEPA Air Emissions for Wast and Waste Water Nov 1994. (viscosity = 1.81 x 10 -4, density = 1.2 x 10-3)** where windspeeds are greater than 3.25 m/s, F/D ratios greater than 51.2 and diffusivity of ether is 8.5 x 10-5# where viscosity of water is assumed to be 9 x 10-3 g/cm per sec and density of water 1g/cm3.Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
18.0
High permeability
8.6.E-02
4.5 14.8
0.01
2500
11250
50.0
50.0
1.48E-05
Parameter Definition
43.3
1475
7.60E+01
3.00E-0259.0
25.0
Page2
Summary of Derived RBSLs Barangaroo Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Scenario 1 - Lower Basement (Commercial Receptor) (Risk Based Calculations)
Adult Threshold
Child Threshold
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Saturation Limited?
Site Concentra
tionAdult
ThresholdChild
Threshold
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Solubility Limited?
Site Concentration
Acenaphthene - - - - - - 1.60E+02 8.75E+02 - 1.60E+02 >Sol 4.48E+00Acenaphthylene - - - - - - 7.90E+01 4.33E+02 - 7.90E+01 >Sol 4.32E+01Ammonia - - - - - - 6.32E+02 3.47E+03 - 6.32E+02 - 3.48E+02Aniline - - - - - - - - - - - -Anthracene - - - - - - 4.56E+00 2.50E+01 - 4.56E+00 >Sol 1.54E+01Arsenic, Inorganic - - - - - - - - - - - -Barium - - - - - - - - - - - -Benz(a)anthracene - - - - - - - - - - - -Benzene - - - - - - 7.65E+00 4.20E+01 1.20E+01 7.65E+00 - 4.02E+01Benzo(a)pyrene - - - - - - - - - - - -Benzo(b)fluoranthene - - - - - - - - - - - -Benzo(g,h,i)perylene - - - - - - - - - - - -Benzo(k)fluoranthene - - - - - - - - - - - -Bis(2-ethylhexyl)phalate - - - - - - - - - - - -Cadmium (Water) - - - - - - - - - - - -Chromium(III), Insoluble Salts - - - - - - - - - - - -Chromium(VI) - - - - - - - - - - - -Chrysene - - - - - - - - - - - -Cobalt - - - - - - - - - - - -Cresol, m-&p- - - - - - - - - - - - -Cresol, o- - - - - - - - - - - - -Dibenz(a,h)anthracene - - - - - - - - - - - -Dibenzofuran - - - - - - 2.73E+02 1.50E+03 - 2.73E+02 >Sol 1.02E+01Dimethylphenol, 2,4- - - - - - - - - - - - -Ethylbenzene - - - - - - 1.04E+03 5.70E+03 - 1.04E+03 >Sol 3.02E+00Fluoranthene - - - - - - - - - - - -Fluorene - - - - - - 1.25E+01 6.88E+01 - 1.25E+01 >Sol 2.11E+01Indeno(1,2,3-cd)pyrene - - - - - - - - - - - -Iron - - - - - - - - - - - -Lead and Compounds - - - - - - - - - - - -Manganese - - - - - - - - - - - -Methylnaphthalene, 2- - - - - - - 2.34E+01 1.29E+02 - 2.34E+01 - 1.05E+02Naphthalene - - - - - - 2.38E-01 1.30E+00 - 2.38E-01 - 2.83E+02Nickel Soluble Salts - - - - - - - - - - - -Phenanthrene - - - - - - 5.87E+00 3.22E+01 - 5.87E+00 >Sol 7.41E+01Phenol - - - - - - - - - - - -Pyrene - - - - - - 2.88E+00 1.58E+01 - 2.88E+00 >Sol 2.79E+01Styrene - - - - - - 8.41E+02 4.61E+03 - 8.41E+02 >Sol 1.94E-01Toluene - - - - - - 3.99E+03 2.19E+04 - 3.99E+03 >Sol 1.76E+01TPH C06-C09 aliphatic - - - - - - 7.27E+03 3.99E+04 - 7.27E+03 >Sol 6.08E+00TPH C10-C14 aliphatic - - - - - - 5.70E-01 3.13E+00 - 5.70E-01 >Sol 1.73E+03TPH C10-C14 aromatic - - - - - - 1.17E+00 6.43E+00 - 1.17E+00 - 1.73E+03TPH C15-C28 aliphatic - - - - - - - - - - - -TPH C15-C28 aromatic - - - - - - - - - - - -TPH C29-C36 aliphatic - - - - - - - - - - - -TPH C29-C36 aromatic - - - - - - - - - - - -Trimethylbenzene, 1,2,4- - - - - - - 2.24E+01 1.23E+02 - 2.24E+01 - 9.20E-01Vanadium and compounds - - - - - - - - - - - -Xylenes (total) - - - - - - 1.76E+02 9.64E+02 - 1.76E+02 >Sol 6.70E+00Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)Pathways included in derivation of Soil RBSL: Pathways included in derivation of Soil Vapour RBSL:
Inhalation of Subsurface Soil-Derived Vapours in Outdoor AirPathways included in derivation of Groundwater RBSL:
Chemical
Soil RBSLs (mg/kg) Groundwater RBSLs (mg/L)
3/07/2012 Page 3 AppC_Scen1_LBase_A_Risk_15Junakl.xlsx RBSL Summary
Health Risk Calculations - Vapours from Flowing Water Barangaroo Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Scenario 1 - Lower Basement (Commercial Receptor) (Risk Based Calculations)
Inhalation RfC
Adult Exposure
Factor (threshold)
Adult Exposure Adjusted Air
Concentration (threshold)
Hazard Index
(Adult)
Child Exposure
Factor (threshold)
Child Exposure Adjusted Air
Concentration (threshold)
Hazard Index
(Child)Inhalation Unit Risk
Adult Exposure
Factor (non-threshold)
Child Exposure
Factor (non-threshold)
Lifetime Exposure
Factor (non-threshold)
Lifetime Exposure
Adjusted Air Concentration
(non-threshold)
Lifetime Excess Cancer
Riskmg/m3 (mg/L) (mg/m3) (L/m3) (mg/m3) (unitless) (L/m3) (mg/m3) (unitless) (ug/m3)-1 (L/m3) (L/m3) (L/m3) (mg/m3) (unitless)
Acenaphthene 4.68E-03 3.90E+00 2.10E-01 2.19E-01 1.03E-03 4.89E-03 4.00E-02 1.87E-04 8.91E-04 - - - - - -Acenaphthylene 3.91E-02 1.61E+01 2.10E-01 2.19E-01 8.56E-03 4.08E-02 4.00E-02 1.56E-03 7.43E-03 - - - - - -Ammonia 1.74E-01 4.82E+05 6.95E-02 2.19E-01 3.82E-02 5.50E-01 4.00E-02 6.97E-03 1.00E-01 - - - - - -Aniline - 3.60E+04 - - - - - - - - - - - - -Anthracene 9.12E-03 4.34E-02 1.05E+00 2.19E-01 2.00E-03 1.90E-03 4.00E-02 3.64E-04 3.47E-04 - - - - - -Arsenic, Inorganic - 0.00E+00 - - - - - - - - - - - - -Barium - 0.00E+00 - - - - - - - - - - - - -Benz(a)anthracene - 9.40E-03 - - - - - - - - - - - - -Benzene 5.75E-02 1.79E+03 9.60E-03 2.19E-01 1.26E-02 1.31E+00 4.00E-02 2.30E-03 2.39E-01 6.00E-06 9.39E-02 3.42E-03 9.74E-02 5.60E-03 3.36E-05Benzo(a)pyrene - 1.62E-03 - - - - - - - - - - - - -Benzo(b)fluoranthene - 1.50E-03 - - - - - - - - - - - - -Benzo(g,h,i)perylene - 2.60E-04 - - - - - - - - - - - - -Benzo(k)fluoranthene - 8.00E-04 - - - - - - - - - - - - -Bis(2-ethylhexyl)phalate - 2.70E-01 - - - - - - - - - - - - -Cadmium (Water) - 0.00E+00 - - - - - - - - - - - - -Chromium(III), Insoluble Salts - 0.00E+00 - - - - - - - - - - - - -Chromium(VI) - 1.69E+06 - - - - - - - - - - - - -Chrysene - 2.00E-03 - - - - - - - - - - - - -Cobalt - 0.00E+00 - - - - - - - - - - - - -Cresol, m-&p- - 2.27E+04 - - - - - - - - - - - - -Cresol, o- - 2.59E+04 - - - - - - - - - - - - -Dibenz(a,h)anthracene - 2.49E-03 - - - - - - - - - - - - -Dibenzofuran 1.09E-02 3.10E+00 2.10E-01 2.19E-01 2.38E-03 1.14E-02 4.00E-02 4.35E-04 2.07E-03 - - - - - -Dimethylphenol, 2,4- - 7.87E+03 - - - - - - - - - - - - -Ethylbenzene 4.31E-03 1.69E+02 1.30E+00 2.19E-01 9.45E-04 7.27E-04 4.00E-02 1.72E-04 1.33E-04 - - - - - -Fluoranthene - 2.60E-01 - - - - - - - - - - - - -Fluorene 1.72E-02 1.69E+00 1.40E-01 2.19E-01 3.77E-03 2.69E-02 4.00E-02 6.87E-04 4.91E-03 - - - - - -Indeno(1,2,3-cd)pyrene - 1.90E-04 - - - - - - - - - - - - -Iron - 0.00E+00 - - - - - - - - - - - - -Lead and Compounds - 0.00E+00 - - - - - - - - - - - - -Manganese - 0.00E+00 - - - - - - - - - - - - -Methylnaphthalene, 2- 1.34E-01 2.46E+01 1.40E-01 2.19E-01 2.94E-02 2.10E-01 4.00E-02 5.36E-03 3.83E-02 - - - - - -Naphthalene 3.57E-01 3.10E+01 3.00E-03 2.19E-01 7.83E-02 2.61E+01 4.00E-02 1.43E-02 4.76E+00 - - - - - -Nickel Soluble Salts - 0.00E+00 - - - - - - - - - - - - -Phenanthrene 3.75E-02 1.15E+00 2.10E-01 2.19E-01 8.23E-03 3.92E-02 4.00E-02 1.50E-03 7.14E-03 - - - - - -Phenol - 8.28E+04 - - - - - - - - - - - - -Pyrene 4.49E-03 1.35E-01 1.05E-01 2.19E-01 9.85E-04 9.38E-03 4.00E-02 1.80E-04 1.71E-03 - - - - - -Styrene 2.74E-04 3.10E+02 2.60E-01 2.19E-01 6.00E-05 2.31E-04 4.00E-02 1.09E-05 4.20E-05 - - - - - -Toluene 2.52E-02 5.26E+02 5.00E+00 2.19E-01 5.51E-03 1.10E-03 4.00E-02 1.01E-03 2.01E-04 - - - - - -TPH C06-C09 aliphatic 8.78E-03 1.18E+01 1.84E+01 2.19E-01 1.92E-03 1.05E-04 4.00E-02 3.51E-04 1.91E-05 - - - - - -TPH C10-C14 aliphatic 2.50E+00 9.99E-02 1.00E+00 2.19E-01 2.19E-02 2.19E-02 4.00E-02 3.99E-03 3.99E-03 - - - - - -TPH C10-C14 aromatic 2.46E+00 2.53E+01 2.00E-01 2.19E-01 5.40E-01 2.70E+00 4.00E-02 9.84E-02 4.92E-01 - - - - - -TPH C15-C28 aliphatic - 1.11E-04 - - - - - - - - - - - - -TPH C15-C28 aromatic - 1.06E+00 - - - - - - - - - - - - -TPH C29-C36 aliphatic - 2.50E-06 - - - - - - - - - - - - -TPH C29-C36 aromatic - 6.60E-03 - - - - - - - - - - - - -Trimethylbenzene, 1,2,4- 1.31E-03 5.70E+01 7.00E-03 2.19E-01 2.87E-04 4.10E-02 4.00E-02 5.23E-05 7.47E-03 - - - - - -Vanadium and compounds - - - - - - - - - - - - - - -Xylenes (total) 9.57E-03 1.06E+02 2.20E-01 2.19E-01 2.10E-03 9.54E-03 4.00E-02 3.82E-04 1.74E-03 - - - - - -Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)TOTAL 3.11E+01 5.66E+00 3.36E-05
Non-Threshold Intake Risk CalculationsThreshold Intake and Risk Calculations
Chemical
Vapour Concentration in
Basement/ Impoundment Aqueous
Solubility
Page 43/07/2012
AppC_Scen1_LBase_A_Risk_15Junakl.xlsx
Groundwater RBSL Derivation - Adult Threshold Health EffectsBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement (Commercial Receptor) (Risk Based Calculations)
GW vapours from flowing
waterTOTAL (All Pathways)
GW vapours from flowing
waterTotal Vapour
PathwaysTOTAL (All Pathways)
GW vapours from flowing
water TOTALmg/L mg/L unitless unitless unitless L/mg L/mg mg/L mg/L % %
Acenaphthene 4.48 3.90E+00 4.89E-03 4.89E-03 1.25E-03 1.25E-03 1.25E-03 1.60E+02 4.89E-03 4.89E-03 1.60E+02 2.4% 2.44%Acenaphthylene 43.2 1.61E+01 4.08E-02 4.08E-02 2.53E-03 2.53E-03 2.53E-03 7.90E+01 4.08E-02 4.08E-02 7.90E+01 20.4% 20.39%Ammonia 348 4.82E+05 5.50E-01 5.50E-01 1.58E-03 1.58E-03 1.58E-03 6.32E+02 1.00E+00 - 6.32E+02 100.0% 100.00%Aniline 0.212 3.60E+04 - - - - - - - - - -Anthracene 15.4 4.34E-02 1.90E-03 1.90E-03 4.39E-02 4.39E-02 4.39E-02 4.56E+00 1.90E-03 1.90E-03 4.56E+00 1.0% 0.95%Arsenic, Inorganic 0.024 - - - - - - - - - -Barium 2.23 - - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - - -Benzene 40.2 1.79E+03 1.31E+00 1.31E+00 3.27E-02 3.27E-02 3.27E-02 7.65E+00 2.50E-01 - 7.65E+00 100.0% 100.00%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - - -Cobalt 0.057 - - - - - - - - - -Cresol, m-&p- 436 2.27E+04 - - - - - - - - - -Cresol, o- 182 2.59E+04 - - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - - -Dibenzofuran 10.2 3.10E+00 1.14E-02 1.14E-02 3.66E-03 3.66E-03 3.66E-03 2.73E+02 1.14E-02 1.14E-02 2.73E+02 1.1% 1.14%Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - - -Ethylbenzene 3.02 1.69E+02 7.27E-04 7.27E-04 2.41E-04 2.41E-04 2.41E-04 1.04E+03 4.07E-02 4.07E-02 1.04E+03 16.3% 16.28%Fluoranthene 25.9 2.60E-01 - - - - - - - - - -Fluorene 21.1 1.69E+00 2.69E-02 2.69E-02 1.59E-02 1.59E-02 1.59E-02 1.25E+01 2.69E-02 2.69E-02 1.25E+01 13.5% 13.47%Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - - -Iron 187 - - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - - -Manganese 4.89 - - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 2.10E-01 2.10E-01 8.53E-03 8.53E-03 8.53E-03 2.34E+01 2.00E-01 - 2.34E+01 100.0% 100.00%Naphthalene 283 3.10E+01 2.61E+01 2.61E+01 8.42E-01 8.42E-01 8.42E-01 2.38E-01 2.00E-01 - 2.38E-01 100.0% 100.00%Nickel Soluble Salts 0.303 - - - - - - - - - -Phenanthrene 74.1 1.15E+00 3.92E-02 3.92E-02 3.41E-02 3.41E-02 3.41E-02 5.87E+00 3.92E-02 3.92E-02 5.87E+00 19.6% 19.58%Phenol 249 8.28E+04 - - - - - - - - - -Pyrene 27.9 1.35E-01 9.38E-03 9.38E-03 6.95E-02 6.95E-02 6.95E-02 2.88E+00 9.38E-03 9.38E-03 2.88E+00 4.7% 4.69%Styrene 0.194 3.10E+02 2.31E-04 2.31E-04 1.19E-03 1.19E-03 1.19E-03 8.41E+02 3.69E-01 3.69E-01 8.41E+02 36.9% 36.86%Toluene 17.6 5.26E+02 1.10E-03 1.10E-03 6.27E-05 6.27E-05 6.27E-05 3.99E+03 3.30E-02 3.30E-02 3.99E+03 13.2% 13.18%TPH C06-C09 aliphatic 6.08 1.18E+01 1.05E-04 1.05E-04 1.72E-05 1.72E-05 1.72E-05 7.27E+03 2.03E-04 2.03E-04 7.27E+03 0.2% 0.16%TPH C10-C14 aliphatic 1730 9.99E-02 2.19E-02 2.19E-02 2.19E-01 2.19E-01 2.19E-01 5.70E-01 2.19E-02 2.19E-02 5.70E-01 17.5% 17.52%TPH C10-C14 aromatic 1730 2.53E+01 2.70E+00 2.70E+00 1.07E-01 1.07E-01 1.07E-01 1.17E+00 1.25E-01 - 1.17E+00 100.0% 100.00%TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 4.10E-02 4.10E-02 4.45E-02 4.45E-02 4.45E-02 2.24E+01 1.00E+00 - 2.24E+01 100.0% 100.00%Vanadium and compounds 0.0228 - - - - - - - - - - -Xylenes (total) 6.7 1.06E+02 9.54E-03 9.54E-03 1.42E-03 1.42E-03 1.42E-03 1.76E+02 1.51E-01 1.51E-01 1.76E+02 60.3% 60.34%Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Risk at RBSL (with
sol)
Vapour Only Risk at Sol (if
necessary) Adopted RBSL
Pathway Contributions to Total Estimated Risk at RBSL
RBSL (assumes no
sol limit)Chemical
Cgw Solubility
Risk at Input Groundwater Concentration (Hazard Index)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity)
3/07/2012 Page 5 AppC_Scen1_LBase_A_Risk_15Junakl.xlsx GW RBSLs - Adult Threshold
Groundwater RBSL Derivation - Child Threshold Health Effects Barangaroo Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement (Residential Receptor) (Risk Based Calculations)
GW Vapurs
from Flowing Water
TOTAL (All Pathways)
GW Vapour from
Flowing Water
Total Vapour Pathways
TOTAL (All Pathways)
GW Vapours
from Flowing Water
TOTAL
mg/L mg/L unitless unitless unitless L/mg L/mg mg/L mg/L % %
Acenaphthene 4.48 3.90E+00 8.91E-04 8.91E-04 2.28E-04 2.28E-04 2.28E-04 8.75E+02 8.91E-04 8.91E-04 8.75E+02 0.4% 0.45%Acenaphthylene 43.2 1.61E+01 7.43E-03 7.43E-03 4.62E-04 4.62E-04 4.62E-04 4.33E+02 7.43E-03 7.43E-03 4.33E+02 3.7% 3.72%Ammonia 348 4.82E+05 1.00E-01 1.00E-01 2.88E-04 2.88E-04 2.88E-04 3.47E+03 1.00E+00 - 3.47E+03 100.0% 100.00%Aniline 0.212 3.60E+04 - - - - - - - - - -Anthracene 15.4 4.34E-02 3.47E-04 3.47E-04 8.00E-03 8.00E-03 8.00E-03 2.50E+01 3.47E-04 3.47E-04 2.50E+01 0.2% 0.17%Arsenic, Inorganic 0.024 - - - - - - - - - -Barium 2.23 - - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - - -Benzene 40.2 1.79E+03 2.39E-01 2.39E-01 5.95E-03 5.95E-03 5.95E-03 4.20E+01 2.50E-01 - 4.20E+01 100.0% 100.00%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - - -Cobalt 0.057 - - - - - - - - - -Cresol, m-&p- 436 2.27E+04 - - - - - - - - - -Cresol, o- 182 2.59E+04 - - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - - -Dibenzofuran 10.2 3.10E+00 2.07E-03 2.07E-03 6.68E-04 6.68E-04 6.68E-04 1.50E+03 2.07E-03 2.07E-03 1.50E+03 0.2% 0.21%Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - - -Ethylbenzene 3.02 1.69E+02 1.33E-04 1.33E-04 4.39E-05 4.39E-05 4.39E-05 5.70E+03 7.42E-03 7.42E-03 5.70E+03 3.0% 2.97%Fluoranthene 25.9 2.60E-01 - - - - - - - - - -Fluorene 21.1 1.69E+00 4.91E-03 4.91E-03 2.91E-03 2.91E-03 2.91E-03 6.88E+01 4.91E-03 4.91E-03 6.88E+01 2.5% 2.45%Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - - -Iron 187 - - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - - -Manganese 4.89 - - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 3.83E-02 3.83E-02 1.56E-03 1.56E-03 1.56E-03 1.29E+02 3.83E-02 3.83E-02 1.29E+02 19.1% 19.13%Naphthalene 283 3.10E+01 4.76E+00 4.76E+00 1.53E-01 1.53E-01 1.53E-01 1.30E+00 2.00E-01 - 1.30E+00 100.0% 100.00%Nickel Soluble Salts 0.303 - - - - - - - - - -Phenanthrene 74.1 1.15E+00 7.14E-03 7.14E-03 6.21E-03 6.21E-03 6.21E-03 3.22E+01 7.14E-03 7.14E-03 3.22E+01 3.6% 3.57%Phenol 249 8.28E+04 - - - - - - - - - -Pyrene 27.9 1.35E-01 1.71E-03 1.71E-03 1.27E-02 1.27E-02 1.27E-02 1.58E+01 1.71E-03 1.71E-03 1.58E+01 0.9% 0.85%Styrene 0.194 3.10E+02 4.20E-05 4.20E-05 2.17E-04 2.17E-04 2.17E-04 4.61E+03 6.72E-02 6.72E-02 4.61E+03 6.7% 6.72%Toluene 17.6 5.26E+02 2.01E-04 2.01E-04 1.14E-05 1.14E-05 1.14E-05 2.19E+04 6.01E-03 6.01E-03 2.19E+04 2.4% 2.40%TPH C06-C09 aliphatic 6.08 1.18E+01 1.91E-05 1.91E-05 3.14E-06 3.14E-06 3.14E-06 3.99E+04 3.70E-05 3.70E-05 3.99E+04 0.0% 0.03%TPH C10-C14 aliphatic 1730 9.99E-02 3.99E-03 3.99E-03 4.00E-02 4.00E-02 4.00E-02 3.13E+00 3.99E-03 3.99E-03 3.13E+00 3.2% 3.19%TPH C10-C14 aromatic 1730 2.53E+01 4.92E-01 4.92E-01 1.94E-02 1.94E-02 1.94E-02 6.43E+00 1.25E-01 - 6.43E+00 100.0% 100.00%TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 7.47E-03 7.47E-03 8.12E-03 8.12E-03 8.12E-03 1.23E+02 4.63E-01 4.63E-01 1.23E+02 46.3% 46.29%Vanadium and compounds 0.0228 - - - - - - - - - - -Xylenes (total) 6.7 1.06E+02 1.74E-03 1.74E-03 2.59E-04 2.59E-04 2.59E-04 9.64E+02 2.75E-02 2.75E-02 9.64E+02 11.0% 11.00%Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Risk at RBSL (with
sol)
Vapour Only Risk at Sol (if
necessary)
Adopted RBSL
Pathway Contributions to Total Estimated Risk at
RBSL
RBSL (assumes no
sol limit)
Chemical Cgw Solubility
Risk at Input Groundwater Concentration (Hazard
Index)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity)
3/07/2012 Page 6 AppC_Scen1_LBase_A_Risk_15Junakl.xlsx GW RBSLs - Child Threshold
Groundwater RBSL Derivation - Non-Threshold Health Effects Barangaroo Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Scenario 1 - Lower Basement (Commercial Receptor) (Risk Based Calculations)
GW Vapours
from Flowing Water
TOTAL (All Pathways)
GW Vapours
from Flowing Water
Total Vapour Pathways
TOTAL (All Pathways)
GW Vapours
from Flowing Water
TOTAL
mg/L mg/L unitless unitless L/mg L/mg L/mg mg/L mg/L % %
Acenaphthene 4.48 3.90E+00 - - - - - - - - -Acenaphthylene 43.2 1.61E+01 - - - - - - - - -Ammonia 348 4.82E+05 - - - - - - - - -Aniline 0.212 3.60E+04 - - - - - - - - -Anthracene 15.4 4.34E-02 - - - - - - - - -Arsenic, Inorganic 0.024 - - - - - - - - -Barium 2.23 - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - -Benzene 40.2 1.79E+03 3.36E-05 3.36E-05 8.36E-07 8.36E-07 8.36E-07 1.20E+01 1.00E-05 1.20E+01 100.00% 100.00%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - -Cobalt 0.057 - - - - - - - - -Cresol, m-&p- 436 2.27E+04 - - - - - - - - -Cresol, o- 182 2.59E+04 - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - -Dibenzofuran 10.2 3.10E+00 - - - - - - - - -Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - -Ethylbenzene 3.02 1.69E+02 - - - - - - - - -Fluoranthene 25.9 2.60E-01 - - - - - - - - -Fluorene 21.1 1.69E+00 - - - - - - - - -Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - -Iron 187 - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - -Manganese 4.89 - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 - - - - - - - - -Naphthalene 283 3.10E+01 - - - - - - - - -Nickel Soluble Salts 0.303 - - - - - - - - -Phenanthrene 74.1 1.15E+00 - - - - - - - - -Phenol 249 8.28E+04 - - - - - - - - -Pyrene 27.9 1.35E-01 - - - - - - - - -Styrene 0.194 3.10E+02 - - - - - - - - -Toluene 17.6 5.26E+02 - - - - - - - - -TPH C06-C09 aliphatic 6.08 1.18E+01 - - - - - - - - -TPH C10-C14 aliphatic 1730 9.99E-02 - - - - - - - - -TPH C10-C14 aromatic 1730 2.53E+01 - - - - - - - - -TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 - - - - - - - - -Vanadium and compounds 0.0228 - - - - - - - - - -Xylenes (total) 6.7 1.06E+02 - - - - - - - - -Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Risk at RBSL (with
sol)
Adopted RBSL
Pathway Contributions to Total Estimated Risk
at RBSLRBSL
(assumes no sol limit)Chemical Cgw Solubility
Risk at Input Groundwater Concentration (ILCR)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity)
3/07/2012 Page 7 AppC_Scen1_LBase_A_Risk_15Junakl.xlsx GW RBSLs - Non-Threshold
4. Select Chemicals for Quantitative Assessment:
Target Hazard Index
Target Cancer Risk
6. Confirm/Modify Exposure Parameters:
default = 1 (or
manually overwrite)
default = 1x10-5 (or manually overwrite) Soil (mg/kg)
Groundwater (mg/L)
Site: Barangaroo Acenaphthene 0.2 1.00E-05 511 4.48 Adult Child Adult ChildAddress: Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Acenaphthylene 0.2 1.00E-05 1700 43.2 General receptor parameters: UnitsClient: Lend Lease Ammonia 1 1.00E-05 348 Body weight kg 70 na 70
Scenario:Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Aniline 1 1.00E-05 0.212 Exposure duration yr 30 na 30
Anthracene 0.2 1.00E-05 2150 15.4 Averaging time (carcinogens) yr 70 na 70Header Colour (Defaults = Blue): Arsenic, Inorganic 1 1.00E-05 0.024 Averaging time (non-carcinogens) yr 30 na 30
Blue Barium 1 1.00E-05 2.23Benz(a)anthracene 1470 12.6 Incidental Soil IngestionBenzene 0.25 1.00E-05 1510 40.2 Daily soil ingestion rate mg/dayBenzo(a)pyrene 652 9.26 Exposure frequency for soil ingestion days/yrBenzo(b)fluoranthene 587 8.33 Fraction of daily soil intake from site unitlessBenzo(g,h,i)perylene 305 4.22Benzo(k)fluoranthene 231 2.93 Dermal Absorption of SoilBis(2-ethylhexyl)phalate 1 1.00E-05 0.03 Exposed skin surface area for soil contact cm2Cadmium (Water) 1 1.00E-05 0.108 Soil to skin adherence factor mg/cm2Chromium(III), Insoluble Salts 1 1.00E-05 210 0.102 Exposure frequency for dermal contact with soil days/yrChromium(VI) 1 1.00E-05 2.3 0.102
Enter "x" in box, or select from dropdown box. Chrysene 771 9.78 Indoor InhalationSoil Pathways Cobalt 1 1.00E-05 0.057 Exposure time (indoor air) hrs/day 8 8 8 8
Incidental Ingestion of Soil Cresol, m-&p- 1 1.00E-05 2290 436 Exposure frequency (indoor air) days/yr 240 240 240 240Dermal Contact with Soil Cresol, o- 1 1.00E-05 182 Particulate emission factor (indoor air) m3/kgInhalation of Surface Soil-Derived Dust in Indoor AirInhalation of Surface Soil-Derived Dust in Outdoor Air Dibenz(a,h)anthracene 71.4 0.822 Outdoor InhalationInhalation of Surface Soil-Derived Vapours in Outdoor Air Dibenzofuran 1 1.00E-05 277 10.2 Exposure time (outdoor air) hrs/dayInhalation of Soil-Derived Vapours From Excavation (USEPA 2002 method) Dimethylphenol, 2,4- 1 1.00E-05 38 Exposure frequency (outdoor air) days/yr
x Inhalation of Subsurface Soil-Derived Vapours in Indoor Air Ethylbenzene 0.25 1.00E-05 261 3.02 Particulate emission factor (outdoor air) m3/kgInhalation of Subsurface Soil-Derived Vapours in Outdoor Air Fluoranthene 2440 25.9
Fluorene 0.2 1.00E-05 2100 21.1 Potable Water IngestionGroundwater Pathways Indeno(1,2,3-cd)pyrene 247 3.05 Potable water intake rate L/day
Inhalation of Groundwater-Derived Vapours in Indoor Air Iron 1 1.00E-05 60600 187 Exposure frequency for potable water intake days/yrInhalation of Groundwater-Derived Vapours in Outdoor Air Lead and Compounds 1 1.00E-05 13600 0.555Ingestion of Potable Groundwater Manganese 1 1.00E-05 4.89 Incidental Water IngestionIncidental Ingestion of Groundwater (Bathing or Excavation) Methylnaphthalene, 2- 0.2 1.00E-05 7650 105 Incidental ingestion rate L/dayDermal Contact with Groundwater (Bathing or Excavation) Naphthalene 0.2 1.00E-05 10200 283 Exposure frequency for incidental water ingestion days/yrInhalation of Groundwater Vapours during Irrigation/ Showering Nickel Soluble Salts 1 1.00E-05 0.303Ingestion of Vegetables Irrigated with Groundwater Phenanthrene 0.2 1.00E-05 5180 74.1 Dermal Contact with WaterInhalation of Groundwater Vapours (Where GW Enters Trench) Phenol 1 1.00E-05 249 Exposed skin surface for water contact cm2
x Inhalation of vapour emissions from flowing water (groundwater in basement) Pyrene 0.2 1.00E-05 2640 27.9 Exposure time for dermal water contact hr/dayStyrene 1 1.00E-05 0.194 Exposure frequency for dermal water contact days/yrToluene 0.25 1.00E-05 2650 17.6
Inhalation of Soil Vapour-Derived Vapours in Indoor Air TPH C06-C09 aliphatic 0.125 1.00E-05 593 6.08 Vapour Inhalation Shower/ Sprinkler Inhalation of Soil Vapour-Derived Vapours in Outdoor Air TPH C10-C14 aliphatic 0.125 1.00E-05 69400 1730 Exposure frequency days/yr
TPH C10-C14 aromatic 0.125 1.00E-05 69400 1730 Exposure time min/ dayY Soil RBSLs saturation limited? TPH C15-C28 aliphatic 0.125 1.00E-05 93200 1520 Inhalation rate m3/hrY Groundwater RBSLs solubility limited? TPH C15-C28 aromatic 0.125 1.00E-05 93200 1520 Inhalation Absorption Adjustment Factor mg/mg
TPH C29-C36 aliphatic 0.125 1.00E-05 20600 332 Lung retention factor unitlessTPH C29-C36 aromatic 0.125 1.00E-05 20600 332Trimethylbenzene, 1,2,4- 1 1.00E-05 220 0.92 Ingestion of Home Grown ProduceVanadium and compounds 1 1.00E-05 248 0.0228 Proportion of homegrown produce ingestedXylenes (total) 0.25 1.00E-05 2567 6.7 Exposure frequency days/year
Inhalation of Vapours from Flowing Water Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details) Exposure time hrs/day 8 na 8
Exposure frequency days/year 240 na 240
1. General Information:
Site-Specific Value (leave blank to use
default value)
5. Enter Chemical Concentrations (if only calculating RBSLs, enter 1 for media for which you want RBSLs):
Value Used in Calculations
Blank
Commercial
3. Select Exposure Pathways to Include:
17N/A
2. Select Receptor:
Commercial/Industrial
3/07/2012 Page 1 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx UserInput
Vapour Modelling - Soil to Outdoor and Indoor Air Back to User Input Sheet
BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
A. Model Input Parameters
Parameter Definition Units Default Value (Shell 2007 unless otherwise noted) Notes Site-Specific Value (leave blank if adopting
Shell default) Label Adopted Value for Model Justification for Site-specific value, if applicable
Lower depth of surficial soil zone cm 100 LDSSZ 100Depth to subsurface soil sources (below building, ground surface or trench) cm 100 LS 0.001
Vadose Zone Layer 1 (soil type where source is)Thickness cm 100 0.001 HV 0.001SCS Soil Type: Sand and gravel (<12% fines)Fraction of organic carbon unitless 0.01 0.002 OC 0.002Soil bulk density g/cm3 1.7 1.66 sbd 1.66Air-filled porosity (volumetric) cm3/cm3 0.26 0.321 VACS 0.321Water-filled porosity (volumetric) cm3/cm3 0.12 0.054 vwcvz 0.054Total soil porosity cm3/cm3 0.38 0.375 TPOR 0.375
Vapour phase source partitioning adjustment unitless 1 10 VPPA 10Vadose zone biodegradation adjustment unitless 1 1 BioA 1
Vadose Zone Layer 2 (lens)Thickness cm HvtwoSCS Soil Type:Air-filled porosity (volumetric) cm3/cm3 NA VACS2 NAWater-filled porosity (volumetric) cm3/cm3 NA vwcvz2 NATotal soil porosity cm3/cm3 NA TPOR2 NA
Vadose Zone Layer 3 (lens)Thickness cm HvthreeSCS Soil Type:Air-filled porosity (volumetric) cm3/cm3 NA VACS3 NAWater-filled porosity (volumetric) cm3/cm3 NA Vwcvz3 NATotal soil porosity cm3/cm3 NA TPOR3 NA
Building Characteristics
Enclosed-space volume/infiltration area (ratio) cm 300 (a) 5625 LB 5625Enclosed-space foundation or wall thickness cm 15 15 Lcrack 15Enclosed-space air exchange rate 1/s 0.000555556 0.00088 ENCAER 8.80E-04Areal fraction of cracks in foundations/walls cm2-cracks/cm2-total area 0.0019 (b) 0.0002 NU 0.0002Volumetric air content in found./wall cracks cc/cc 0.26 0.321 VACF 0.321Volumetric water content in found./wall cracks cc/cc 0.12 0.054 vwcfnd 0.054
Convective vapour flow termCalculate convective flow term? Y Y Conv YConvective flow rate (if specified directly) cm3/secConvective flow through slab (calculated) cm3/sec 10.88 380.3828744 Qs 380.38Slab Area cm2 700000 2.70E+07 Ab 27000000Areal fraction of cracks in foundations/walls cm2-cracks/cm2-total area 0.0019 0.0002 NucSoil vapour permeability cm2 1.00E-08 1.00E-07 kv 1.00E-07Indoor-outdoor pressure differential g/cm-s2 40 40 dP 40Slab perimeter cm 3400 20000 Xcrack 20000Depth below ground to bottom of slab cm 15 200 Zcrack 200Viscosity of air g/cm-s 1.81E-04 1.81E-04 uair 1.81E-04
(a) Building Code of Australia minimum ceiling height for habitable dwelling.(b) USEPA (2004) upper limit of range for slab on grade foundation.(c) If receptor is construction/excavation worker, wind speed is default wind speed of 225 cm/s reduced by factor of 10 to account for reduced wind circulation within excavation. For other receptors, wind speed is default of 225 cm/s.(d) For construction/excavation worker, default is 400 cm (assumes trench is 2 m long and 2 m deep, and vapours enter through both walls and floor). For other receptors, Shell (2007) default of 4500 cm is assumed.(e) Equals exposure duration for selected receptor. For residential scenario, shortest (child) exposure duration is selected for conservative purposes.(f) USEPA (2002) default (0.5 acre).
Autocalculates from layer thicknesses
Negligible distance - assumes soil is adjacent building foundataionConservative assumption for mixed fill.
Adjustment for vapour partitioning; see text.Conservatively assumes no soil vapour biodegradation
Conservative defaultassumed to be 3.17 air exchanges per hour- as per information provided by Lend LeaseUSEPA (2004) default for basement foundation.Assumes cracks in concrete are filled with sandAssumes cracks in concrete are filled with sand
Assumes 50 m by 50 m by 4.5 m high basement section, with soil vapour infiltration through upper 2m of 2 of 4 walls only (no floor), ie volume = 11250 m3 and infilatration area = 200 m2. See text.
Area through which vapours may enter (conservatively includes floor and two walls)
Perimeter of basement footprint.Advection occurring to max depth of 2 m.Viscosity of air at 20 C
Conservative default for coarse sand/gravelUSEPA (2004b) default
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Vapour Modelling - Soil to Outdoor and Indoor Air Back to User Input Sheet
BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
B. Chemical-Specific Fate and Transport ParametersCHEMICAL Koc Kd H' S Dair Dwat MW VP Volatile?
(cm3/g) (cm3/g) (cc-H20 / cc-air) (mg/l-water) (cm2/s) (cm2/s) (g/mol) (mmHg)
Acenaphthene 5.03E+03 1.01E+01 7.52E-03 3.90E+00 5.06E-02 8.33E-06 1.54E+02 2.15E-03 YAcenaphthylene 5.03E+03 1.01E+01 4.66E-03 1.61E+01 4.50E-02 6.98E-06 1.52E+02 6.68E-03 YAmmonia 3.10E+00 6.20E-03 6.58E-04 4.82E+05 2.28E-01 1.10E-05 1.70E+01 - YAniline 7.02E+01 1.40E-01 8.26E-05 3.60E+04 8.30E-02 1.01E-05 9.31E+01 4.90E-01 NAnthracene 1.64E+04 3.28E+01 2.27E-03 4.34E-02 3.90E-02 7.85E-06 1.78E+02 6.53E-06 YArsenic, Inorganic - #VALUE! - - - 7.80E+01 - NBarium - #VALUE! - - - 1.37E+02 - NBenz(a)anthracene 1.77E+05 3.54E+02 1.37E-04 9.40E-03 5.10E-02 9.00E-06 2.28E+02 2.10E-07 NBenzene 1.46E+02 2.92E-01 2.27E-01 1.79E+03 8.95E-02 1.03E-05 7.81E+01 9.48E+01 YBenzo(a)pyrene 5.87E+05 1.17E+03 1.87E-05 1.62E-03 4.30E-02 9.00E-06 2.52E+02 5.49E-09 NBenzo(b)fluoranthene 5.99E+05 1.20E+03 2.69E-05 1.50E-03 2.26E-02 5.56E-06 2.52E+02 5.00E-07 NBenzo(g,h,i)perylene 1.95E+06 3.90E+03 1.35E-05 2.60E-04 4.90E-02 5.56E-06 2.76E+02 1.00E-10 NBenzo(k)fluoranthene 5.87E+05 1.17E+03 2.39E-05 8.00E-04 2.26E-02 5.56E-06 2.52E+02 9.65E-10 NBis(2-ethylhexyl)phalate 1.20E+05 2.40E+02 1.10E-05 2.70E-01 3.51E-02 3.66E-06 3.91E+02 1.42E-07 NCadmium (Water) - #VALUE! - - - 1.12E+02 NChromium(III), Insoluble Salts - #VALUE! - - - 5.20E+01 - NChromium(VI) - #VALUE! - 1.69E+06 - - 5.20E+01 - NChrysene 1.81E+05 3.62E+02 2.14E-04 2.00E-03 2.48E-02 6.21E-06 2.28E+02 6.23E-09 NCobalt - #VALUE! - - - 5.89E+01 NCresol, m-&p- 3.00E+02 6.00E-01 3.50E-05 2.27E+04 7.29E-02 9.32E-06 1.08E+02 1.10E-01 NCresol, o- 3.07E+02 6.14E-01 4.91E-05 2.59E+04 7.28E-02 9.32E-06 1.08E+02 1.70E-01 NDibenz(a,h)anthracene 1.91E+06 3.82E+03 5.76E-06 2.49E-03 2.00E-02 5.24E-06 2.78E+02 9.55E-10 NDibenzofuran 9.16E+03 1.83E+01 8.71E-03 3.10E+00 4.10E-02 7.38E-06 1.68E+02 2.48E-03 YDimethylphenol, 2,4- 4.92E+02 9.84E-01 3.89E-05 7.87E+03 6.22E-02 8.31E-06 1.22E+02 1.02E-01 NEthylbenzene 4.46E+02 8.92E-01 3.22E-01 1.69E+02 6.85E-02 8.46E-06 1.06E+02 9.60E+00 YFluoranthene 5.55E+04 1.11E+02 3.62E-04 2.60E-01 3.02E-02 6.35E-06 2.02E+02 9.22E-06 NFluorene 9.16E+03 1.83E+01 3.93E-03 1.69E+00 4.40E-02 7.89E-06 1.66E+02 6.00E-04 YIndeno(1,2,3-cd)pyrene 1.95E+06 3.90E+03 1.42E-05 1.90E-04 2.30E-02 4.41E-06 2.76E+02 1.25E-10 NIron - #VALUE! - - - 5.59E+01 NLead and Compounds - #VALUE! - - - 2.07E+02 NManganese - #VALUE! - - - 5.49E+01 - NMethylnaphthalene, 2- 2.48E+03 4.96E+00 2.12E-02 2.46E+01 5.24E-02 7.78E-06 1.42E+02 5.50E-02 YNaphthalene 1.54E+03 3.08E+00 1.80E-02 3.10E+01 6.05E-02 8.38E-06 1.28E+02 8.50E-02 YNickel Soluble Salts - #VALUE! - - - 5.87E+01 NPhenanthrene 1.67E+04 3.34E+01 1.73E-03 1.15E+00 3.45E-02 6.69E-06 1.78E+02 1.21E-04 YPhenol 1.87E+02 3.74E-01 1.36E-05 8.28E+04 8.34E-02 1.03E-05 9.41E+01 3.50E-01 NPyrene 5.43E+04 1.09E+02 4.87E-04 1.35E-01 2.78E-02 7.25E-06 2.02E+02 4.50E-06 YStyrene 4.46E+02 8.92E-01 1.12E-01 3.10E+02 7.11E-02 8.78E-06 1.04E+02 6.40E+00 YToluene 2.34E+02 4.68E-01 2.71E-01 5.26E+02 7.78E-02 9.20E-06 9.21E+01 2.84E+01 YTPH C06-C09 aliphatic 4.47E+03 8.94E+00 5.05E+01 1.18E+01 1.00E-01 1.00E-05 1.03E+02 9.16E+01 YTPH C10-C14 aliphatic 5.50E+05 1.10E+03 6.26E+01 9.99E-02 1.00E-01 1.00E-05 1.70E+02 1.16E+00 YTPH C10-C14 aromatic 3.02E+03 6.04E+00 1.41E-01 2.53E+01 1.00E-01 1.00E-05 1.36E+02 1.16E+00 YTPH C15-C28 aliphatic 3.16E+08 6.32E+05 8.27E+01 1.11E-04 1.00E-01 1.00E-05 2.60E+02 5.93E-03 NTPH C15-C28 aromatic 3.79E+04 7.58E+01 4.90E-03 1.06E+00 1.00E-01 1.00E-05 2.09E+02 5.51E-03 NTPH C29-C36 aliphatic 6.31E+08 1.26E+06 8.50E+01 2.50E-06 1.00E-01 1.00E-05 2.70E+02 8.36E-04 NTPH C29-C36 aromatic 1.26E+05 2.52E+02 1.70E-05 6.60E-03 1.00E-01 1.00E-05 2.40E+02 3.34E-07 NTrimethylbenzene, 1,2,4- 6.14E+02 1.23E+00 2.52E-01 5.70E+01 6.07E-02 7.92E-06 1.20E+02 2.10E+00 YVanadium and compounds - #VALUE! - - - - 5.09E+01 - NXylenes (total) 3.83E+02 7.66E-01 2.12E-01 1.06E+01 8.47E-02 9.90E-06 1.06E+02 7.99E+00 Y
- - - - - - - - -
Definition of ParametersKoc Organic carbon partition coefficient Dair Diffusion coefficient in airKd Soil-water partition coefficient Dwat Diffusion coefficient in waterH' Dimensionless Henry's Law Constant MW Molecular weightS Solubility VP Vapopur pressure
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Vapour Modelling - Soil to Outdoor and Indoor Air Back to User Input Sheet
BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
C. Chemical-Specific Diffusion CoefficientsCHEMICAL Ds1 Ds2 Ds3 Dstot Dcrack Csat Convective Factor Da Mexcav
(cm2/s) (cm2/s) (cm2/s) (cm2/s) (cm2/s) (mg/kg) (unitless) (cm2/s) (g)
Acenaphthene 8.18E-03 - - 8.18E-03 8.18E-03 3.94E+01 1.29E+02 3.66E-06 7.25E+04Acenaphthylene 7.28E-03 - - 7.28E-03 7.28E-03 1.63E+02 1.45E+02 2.02E-06 5.38E+04Ammonia 3.69E-02 - - 3.69E-02 3.69E-02 1.87E+04 2.87E+01 3.75E-04 7.34E+05Aniline NV NV NV NV NV 6.23E+03 NV NV NVAnthracene 6.31E-03 - - 6.31E-03 6.31E-03 1.42E+00 1.68E+02 2.62E-07 1.94E+04Arsenic, Inorganic NV NV NV NV NV NV NV NVBarium NV NV NV NV NV NV NV NVBenz(a)anthracene NV NV NV NV NV 3.33E+00 NV NV NVBenzene 1.45E-02 - - 1.45E-02 1.45E-02 6.59E+02 7.30E+01 5.35E-03 2.77E+06Benzo(a)pyrene NV NV NV NV NV 1.90E+00 NV NV NVBenzo(b)fluoranthene NV NV NV NV NV 1.80E+00 NV NV NVBenzo(g,h,i)perylene NV NV NV NV NV 1.01E+00 NV NV NVBenzo(k)fluoranthene NV NV NV NV NV 9.39E-01 NV NV NVBis(2-ethylhexyl)phalate NV NV NV NV NV 6.48E+01 NV NV NVCadmium (Water) NV NV NV NV NV NV NV NVChromium(III), Insoluble Salts NV NV NV NV NV NV NV NVChromium(VI) NV NV NV NV NV NV NV NVChrysene NV NV NV NV NV 7.24E-01 NV NV NVCobalt NV NV NV NV NV NV NV NVCresol, m-&p- NV NV NV NV NV 1.44E+04 NV NV NVCresol, o- NV NV NV NV NV 1.67E+04 NV NV NVDibenz(a,h)anthracene NV NV NV NV NV 9.51E+00 NV NV NVDibenzofuran 6.63E-03 - - 6.63E-03 6.63E-03 5.69E+01 1.59E+02 1.89E-06 5.21E+04Dimethylphenol, 2,4- NV NV NV NV NV 8.00E+03 NV NV NVEthylbenzene 1.11E-02 - - 1.11E-02 1.11E-02 1.67E+02 9.54E+01 2.17E-03 1.77E+06Fluoranthene NV NV NV NV NV 2.89E+01 NV NV NVFluorene 7.11E-03 - - 7.11E-03 7.11E-03 3.10E+01 1.49E+02 9.14E-07 3.62E+04Indeno(1,2,3-cd)pyrene NV NV NV NV NV 7.41E-01 NV NV NVIron NV NV NV NV NV NV NV NVLead and Compounds NV NV NV NV NV NV NV NVManganese NV NV NV NV NV NV NV NVMethylnaphthalene, 2- 8.47E-03 - - 8.47E-03 8.47E-03 1.23E+02 1.25E+02 2.16E-05 1.76E+05Naphthalene 9.78E-03 - - 9.78E-03 9.78E-03 9.66E+01 1.08E+02 3.39E-05 2.21E+05Nickel Soluble Salts NV NV NV NV NV NV NV NVPhenanthrene 5.58E-03 - - 5.58E-03 5.58E-03 3.84E+01 1.89E+02 1.73E-07 1.58E+04Phenol NV NV NV NV NV 3.37E+04 NV NV NVPyrene 4.50E-03 - - 4.50E-03 4.50E-03 1.47E+01 2.35E+02 1.21E-08 4.17E+03Styrene 1.15E-02 - - 1.15E-02 1.15E-02 2.93E+02 9.19E+01 8.17E-04 1.08E+06Toluene 1.26E-02 - - 1.26E-02 1.26E-02 2.91E+02 8.40E+01 3.70E-03 2.31E+06TPH C06-C09 aliphatic 1.62E-02 - - 1.62E-02 1.62E-02 2.21E+02 6.54E+01 2.61E-02 6.13E+06TPH C10-C14 aliphatic 1.62E-02 - - 1.62E-02 1.62E-02 1.11E+02 6.54E+01 5.46E-04 8.86E+05TPH C10-C14 aromatic 1.62E-02 - - 1.62E-02 1.62E-02 1.54E+02 6.54E+01 2.24E-04 5.68E+05TPH C15-C28 aliphatic NV NV NV NV NV 7.02E+01 NV NV NVTPH C15-C28 aromatic NV NV NV NV NV 8.04E+01 NV NV NVTPH C29-C36 aliphatic NV NV NV NV NV 3.16E+00 NV NV NVTPH C29-C36 aromatic NV NV NV NV NV 1.66E+00 NV NV NVTrimethylbenzene, 1,2,4- 9.81E-03 - - 9.81E-03 9.81E-03 7.46E+01 1.08E+02 1.13E-03 1.28E+06Vanadium and compounds NV NV NV NV NV NV NV NVXylenes (total) 1.37E-02 - - 1.37E-02 1.37E-02 8.90E+00 7.72E+01 2.08E-03 1.73E+06
Definition of ParametersDs Effective diffusion coefficient in soil based on vapor-phase concentration Da = Apparent diffusivity (for construction scenario Volatilisation Factor)Dcrack Effective diffusion coefficient through foundation cracks Mexcav = Cumulative unit mass emitted from excavation (Eq E-13 in USEPA, 2002).Csat Soil concentration at which dissolved pore-water and vapor phases become saturated
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Vapour Modelling - Soil to Outdoor and Indoor Air Back to User Input Sheet
BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
D. Chemical-Specific Volatilisation FactorsCHEMICAL VFas1 VFas2 VFp (indoor) VFp (outdoor) VFsamb VFsesp VFexcav
(mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil)
Acenaphthene 1.17E-05 1.75E-05 - - 3.35E-01 2.12E-06 -3.12E+08Acenaphthylene 8.66E-06 1.75E-05 - - 1.94E-01 1.31E-06 -2.32E+08Ammonia 1.18E-04 1.75E-05 - - 1.33E+01 4.82E-05 -3.16E+09Aniline NV NV - - NV NV NVAnthracene 3.12E-06 1.75E-05 - - 2.67E-02 1.97E-07 -8.35E+07Arsenic, Inorganic NV NV - - NV NV NVBarium NV NV - - NV NV NVBenz(a)anthracene NV NV - - NV NV NVBenzene 4.46E-05 1.75E-05 - - 3.64E+01 1.75E-04 -1.19E+10Benzo(a)pyrene NV NV - - NV NV NVBenzo(b)fluoranthene NV NV - - NV NV NVBenzo(g,h,i)perylene NV NV - - NV NV NVBenzo(k)fluoranthene NV NV - - NV NV NVBis(2-ethylhexyl)phalate NV NV - - NV NV NVCadmium (Water) NV NV - - NV NV NVChromium(III), Insoluble Salts NV NV - - NV NV NVChromium(VI) NV NV - - NV NV NVChrysene NV NV - - NV NV NVCobalt NV NV - - NV NV NVCresol, m-&p- NV NV - - NV NV NVCresol, o- NV NV - - NV NV NVDibenz(a,h)anthracene NV NV - - NV NV NVDibenzofuran 8.38E-06 1.75E-05 - - 1.89E-01 1.35E-06 -2.24E+08Dimethylphenol, 2,4- NV NV - - NV NV NVEthylbenzene 2.84E-05 1.75E-05 - - 1.71E+01 9.29E-05 -7.61E+09Fluoranthene NV NV - - NV NV NVFluorene 5.84E-06 1.75E-05 - - 8.90E-02 6.09E-07 -1.56E+08Indeno(1,2,3-cd)pyrene NV NV - - NV NV NVIron NV NV - - NV NV NVLead and Compounds NV NV - - NV NV NVManganese NV NV - - NV NV NVMethylnaphthalene, 2- 2.83E-05 1.75E-05 - - 1.95E+00 1.21E-05 -7.59E+08Naphthalene 3.55E-05 1.75E-05 - - 3.14E+01 1.64E-05 -9.51E+08Nickel Soluble Salts NV NV - - NV NV NVPhenanthrene 2.54E-06 1.75E-05 - - 1.85E-02 1.47E-07 -6.80E+07Phenol NV NV - - NV NV NVPyrene 6.72E-07 1.75E-05 - - 1.39E-03 1.28E-08 -1.80E+07Styrene 1.74E-04 1.75E-05 - - 6.33E+01 3.37E-04 -4.67E+09Toluene 3.71E-05 1.75E-05 - - 2.73E+01 1.39E-04 -9.93E+09TPH C06-C09 aliphatic 9.87E-05 1.75E-05 - - 1.67E+02 7.67E-04 -2.64E+10TPH C10-C14 aliphatic 1.43E-05 1.75E-05 - - 3.48E+00 1.60E-05 -3.82E+09TPH C10-C14 aromatic 9.14E-06 1.75E-05 - - 1.43E+00 6.58E-06 -2.45E+09TPH C15-C28 aliphatic NV NV - - NV NV NVTPH C15-C28 aromatic NV NV - - NV NV NVTPH C29-C36 aliphatic NV NV - - NV NV NVTPH C29-C36 aromatic NV NV - - NV NV NVTrimethylbenzene, 1,2,4- 2.05E-04 1.75E-05 - - 1.05E+03 5.48E-04 -5.50E+09Vanadium and compounds NV NV - - NV NV NVXylenes (total) 2.78E-05 1.75E-05 - - 1.46E+01 7.19E-05 -7.44E+09
Definition of ParametersVFas Volatilization factor from surficial soils to ambient air (vapors) - use lower of two valuesVFp Volatilization factor from surficial soils to ambient air (particulates)VFsamb Volatilization factor from subsurface soils to ambient airVFsesp Volatilization factor from soil to enclosed-space vaporsVFexcav Volatilisation factor from subsurface soil to trench air (where soil contamination is below base of trench)
3/07/2012 Page 5 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx Soil to Air Modelling
Calculation of Vapour Emissions from Water with FlowBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
PARAMETERS Dimensions of Wet Section of Basement/ Impoundment Air exchange rate (exchanges/day)
Concrete permeability (select from drop down list) Length (m) Windspeed (m/s) if < 3.5 m/sec
Permeability Rate (m/day) Width (m) if = or > 3.5 m/sec
Water Temperature (deg. C) Depth of Water (m)
Dimensions of Basement / Impoundment Fetch/ Depth (m) ratio of Wet Basement Section
Height (m) Volume of wet basement/ impoundment (m3)
Width (m) Area covered in water (m2)
Depth (m) Effective diameter of impoundment/ basement) (m)
Volume total basement/ impoundment (m3) Volume of water entering basement (m3/sec)
VolatileChemical
Concentration in Water (mg/L)
Molecular weight (g/mol)
Vapour Pressure (mmHg)
Vapour Pressure
(atm)
Henry's Law Coefficient (unitless)
Henry's Law Coefficient (calculated)
Equilibrium Coefficient (at
25 deg C)
Diffusivity in Water
(cm2/sec)
Schmidt Number on Gas Side (*)
Gas Phase Mass Transfer
Coefficient (m/sec)
Schmidt Number on Liquid Side #
Liquid Phase Mass Transfer
Coefficient (m/s) <3.5 m/s
Overall Mass Transfer
Coefficient (m/s)
(windspeed <3.5 m/s)
Adopted Liquid Mass
Transfer Coefficient
(m/s)
Overall Mass Transfer
Coefficient (m/s)
Diffusivity in Air (cm2/sec)
Equilibrium Concentration of
water in Basement/
Impoundment (g/m3)
Air Emission Rate from Liquid Surface (g/sec)
Air Emission Rate from Liquid Surface (mg/day)
Adjusted Concentration in
Basement Air (includes air exchange) (mg/m3)
C MW Vap Vap unitless atm.m3/g mol Keq Dwater ScG kG ScL KL K KL K Dair CL E E
Acenaphthene Y 4.48 154 2.15E-03 2.83E-06 7.52E-03 1.80E-04 7.345E-03 8.33E-06 3.0E+00 1.138E-04 1.08E+03 2.7E-07 2.1E-07 2.7E-07 2.1E-07 0.0506 1.6E-01 4.07E-06 3.52E+02 4.11E-04Acenaphthylene Y 43.2 152 6.68E-03 8.79E-06 4.66E-03 1.11E-04 4.551E-03 6.98E-06 3.4E+00 1.052E-04 1.29E+03 2.4E-07 1.6E-07 2.4E-07 1.6E-07 0.045 1.7E+00 3.44E-05 2.97E+03 3.47E-03Ammonia Y 348 17 - - 6.58E-04 1.57E-05 6.427E-04 1.10E-05 6.6E-01 3.121E-04 8.18E+02 3.3E-07 1.2E-07 3.3E-07 1.2E-07 0.228 1.0E+01 1.60E-04 1.38E+04 1.61E-02Aniline N 0.212 93.1 - - - - - - - - - - - - - - - -Anthracene Y 15.4 178 6.53E-06 8.59E-09 2.27E-03 5.42E-05 2.217E-03 7.85E-06 3.9E+00 9.561E-05 1.15E+03 2.6E-07 1.2E-07 2.6E-07 1.2E-07 0.039 5.6E-01 8.27E-06 7.14E+02 8.35E-04Arsenic, Inorganic N 0.024 78 - - - - - - - - - - - - - - - -Barium N 2.23 137 - - - - - - - - - - - - - - - -Benz(a)anthracene N 12.6 228 - - - - - - - - - - - - - - - -Benzene Y 40.2 78.1 9.48E+01 1.25E-01 2.27E-01 5.42E-03 2.217E-01 1.03E-05 1.7E+00 1.668E-04 8.74E+02 3.2E-07 3.1E-07 3.2E-07 3.1E-07 0.0895 1.2E+00 4.83E-05 4.17E+03 4.88E-03Benzo(a)pyrene N 9.26 252 - - - - - - - - - - - - - - - -Benzo(b)fluoranthene N 8.33 252 - - - - - - - - - - - - - - - -Benzo(g,h,i)perylene N 4.22 276 - - - - - - - - - - - - - - - -Benzo(k)fluoranthene N 2.93 252 - - - - - - - - - - - - - - - -Bis(2-ethylhexyl)phalate N 0.03 391 - - - - - - - - - - - - - - - -Cadmium (Water) N 0.108 112 - - - - - - - - - - - - - - - -Chromium(III), Insoluble Salts N 0.102 52 - - - - - - - - - - - - - - - -Chromium(VI) N 0.102 52 - - - - - - - - - - - - - - - -Chrysene N 9.78 228 - - - - - - - - - - - - - - - -Cobalt N 0.057 58.9 - - - - - - - - - - - - - - - -Cresol, m-&p- N 436 108 - - - - - - - - - - - - - - - -Cresol, o- N 182 108 - - - - - - - - - - - - - - - -Dibenz(a,h)anthracene N 0.822 278 - - - - - - - - - - - - - - - -Dibenzofuran Y 10.2 168 2.48E-03 3.26E-06 8.71E-03 2.08E-04 8.507E-03 7.38E-06 3.7E+00 9.887E-05 1.22E+03 2.5E-07 1.9E-07 2.5E-07 1.9E-07 0.041 3.9E-01 9.43E-06 8.15E+02 9.53E-04Dimethylphenol, 2,4- N 38 122 - - - - - - - - - - - - - - - -Ethylbenzene Y 3.02 106 9.60E+00 1.26E-02 3.22E-01 7.69E-03 3.145E-01 8.46E-06 2.2E+00 1.395E-04 1.06E+03 2.8E-07 2.8E-07 2.8E-07 2.8E-07 0.0685 1.1E-01 3.62E-06 3.13E+02 3.66E-04Fluoranthene N 25.9 202 - - - - - - - - - - - - - - - -Fluorene Y 21.1 166 6.00E-04 7.90E-07 3.93E-03 9.38E-05 3.838E-03 7.89E-06 3.4E+00 1.037E-04 1.14E+03 2.6E-07 1.6E-07 2.6E-07 1.6E-07 0.044 7.7E-01 1.53E-05 1.32E+03 1.54E-03Indeno(1,2,3-cd)pyrene N 3.05 276 - - - - - - - - - - - - - - - -Iron N 187 55.9 - - - - - - - - - - - - - - - -Lead and Compounds N 0.555 207 - - - - - - - - - - - - - - - -Manganese N 4.89 54.9 - - - - - - - - - - - - - - - -Methylnaphthalene, 2- Y 105 142 5.50E-02 7.24E-05 2.12E-02 5.06E-04 2.071E-02 7.78E-06 2.9E+00 1.165E-04 1.16E+03 2.6E-07 2.4E-07 2.6E-07 2.4E-07 0.0524 3.9E+00 1.14E-04 9.85E+03 1.15E-02Naphthalene Y 283 128 8.50E-02 1.12E-04 1.80E-02 4.30E-04 1.758E-02 8.38E-06 2.5E+00 1.283E-04 1.07E+03 2.8E-07 2.5E-07 2.8E-07 2.5E-07 0.0605 9.9E+00 3.04E-04 2.63E+04 3.07E-02Nickel Soluble Salts N 0.303 58.7 - - - - - - - - - - - - - - - -Phenanthrene Y 74.1 178 1.21E-04 1.59E-07 1.73E-03 4.13E-05 1.690E-03 6.69E-06 4.4E+00 8.807E-05 1.35E+03 2.4E-07 9.1E-08 2.4E-07 9.1E-08 0.0345 3.0E+00 3.43E-05 2.96E+03 3.46E-03Phenol N 249 94.1 - - - - - - - - - - - - - - - -Pyrene Y 27.9 202 4.50E-06 5.92E-09 4.87E-04 1.16E-05 4.756E-04 7.25E-06 5.4E+00 7.621E-05 1.24E+03 2.5E-07 3.2E-08 2.5E-07 3.2E-08 0.0278 1.1E+00 4.25E-06 3.67E+02 4.29E-04Styrene Y 0.194 104 6.40E+00 8.42E-03 1.12E-01 2.67E-03 1.094E-01 8.78E-06 2.1E+00 1.430E-04 1.03E+03 2.8E-07 2.8E-07 2.8E-07 2.8E-07 0.0711 6.6E-03 2.30E-07 1.99E+01 2.32E-05Toluene Y 17.6 92.1 2.84E+01 3.74E-02 2.71E-01 6.47E-03 2.647E-01 9.20E-06 1.9E+00 1.519E-04 9.78E+02 2.9E-07 2.9E-07 2.9E-07 2.9E-07 0.0778 5.8E-01 2.11E-05 1.82E+03 2.13E-03TPH C06-C09 aliphatic Y 6.08 103 9.16E+01 1.21E-01 5.05E+01 1.21E+00 4.932E+01 1.00E-05 1.5E+00 1.797E-04 9.00E+02 3.1E-07 3.1E-07 3.1E-07 3.1E-07 0.1 1.9E-01 7.36E-06 6.36E+02 7.44E-04TPH C10-C14 aliphatic Y 1730 170 1.16E+00 1.53E-03 6.26E+01 1.49E+00 6.114E+01 1.00E-05 1.5E+00 1.797E-04 9.00E+02 3.1E-07 3.1E-07 3.1E-07 3.1E-07 0.1 5.4E+01 2.09E-03 1.81E+05 2.12E-01TPH C10-C14 aromatic Y 1730 136 1.16E+00 1.53E-03 1.41E-01 3.37E-03 1.377E-01 1.00E-05 1.5E+00 1.797E-04 9.00E+02 3.1E-07 3.1E-07 3.1E-07 3.1E-07 0.1 5.4E+01 2.07E-03 1.79E+05 2.09E-01TPH C15-C28 aliphatic N 1520 260 - - - - - - - - - - - - - - - -TPH C15-C28 aromatic N 1520 209 - - - - - - - - - - - - - - - -TPH C29-C36 aliphatic N 332 270 - - - - - - - - - - - - - - - -TPH C29-C36 aromatic N 332 240 - - - - - - - - - - - - - - - -Trimethylbenzene, 1,2,4- Y 0.92 120 2.10E+00 2.76E-03 2.52E-01 6.02E-03 2.461E-01 7.92E-06 2.5E+00 1.286E-04 1.14E+03 2.7E-07 2.6E-07 2.7E-07 2.6E-07 0.0607 3.3E-02 1.10E-06 9.50E+01 1.11E-04Vanadium and compounds N 0.0228 50.9 - - - - - - - - - - - - - - - -Xylenes (total) Y 6.7 106 7.99E+00 1.05E-02 2.12E-01 5.06E-03 2.071E-01 9.90E-06 1.8E+00 1.608E-04 9.09E+02 3.1E-07 3.0E-07 3.1E-07 3.0E-07 0.0847 2.1E-01 8.04E-06 6.94E+02 8.12E-04
Notes:Assumes viscosity of air at 25 deg C(*) Adopted density and viscosity of air values are those published in USEPA Air Emissions for Wast and Waste Water Nov 1994. (viscosity = 1.81 x 10 -4, density = 1.2 x 10-3)** where windspeeds are greater than 3.25 m/s, F/D ratios greater than 51.2 and diffusivity of ether is 8.5 x 10-5# where viscosity of water is assumed to be 9 x 10-3 g/cm per sec and density of water 1g/cm3.Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
7.60E+01
3.00E-0225.0
5.0
50.0
50.0
11250 1.25E-06
Parameter Definition
12.6
125
18.0
High permeability
8.6.E-02
4.5 1.2500
0.01
500
Page 6
Summary of Derived RBSLs Barangaroo Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
Adult Threshold
Child Threshold
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Saturation Limited?
Site Concentra
tionAdult
ThresholdChild
Threshold
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Solubility Limited?
Site Concentration
Acenaphthene 9.04E+04 - - 9.04E+04 >Sat 5.11E+02 1.82E+03 - - 1.82E+03 >Sol 4.48E+00Acenaphthylene 1.46E+05 - - 1.46E+05 >Sat 1.70E+03 8.88E+02 - - 8.88E+02 >Sol 4.32E+01Ammonia - - - - - - 6.84E+03 - - 6.84E+03 - 3.48E+02Aniline - - - - - - - - - - - -Anthracene 4.87E+06 - - 4.87E+06 >Sat 2.15E+03 4.98E+01 - - 4.98E+01 >Sol 1.54E+01Arsenic, Inorganic - - - - - - - - - - - -Barium - - - - - - - - - - - -Benz(a)anthracene - - - - - - - - - - - -Benzene 6.24E+01 - 1.01E+02 6.24E+01 - 1.51E+03 9.02E+01 - 1.46E+02 9.02E+01 - 4.02E+01Benzo(a)pyrene - - - - - - - - - - - -Benzo(b)fluoranthene - - - - - - - - - - - -Benzo(g,h,i)perylene - - - - - - - - - - - -Benzo(k)fluoranthene - - - - - - - - - - - -Bis(2-ethylhexyl)phalate - - - - - - - - - - - -Cadmium (Water) - - - - - - - - - - - -Chromium(III), Insoluble Salts - - - - - - - - - - - -Chromium(VI) - - - - - - - - - - - -Chrysene - - - - - - - - - - - -Cobalt - - - - - - - - - - - -Cresol, m-&p- - - - - - - - - - - - -Cresol, o- - - - - - - - - - - - -Dibenz(a,h)anthracene - - - - - - - - - - - -Dibenzofuran 7.09E+05 - - 7.09E+05 >Sat 2.77E+02 3.12E+03 - - 3.12E+03 >Sol 1.02E+01Dimethylphenol, 2,4- - - - - - - - - - - - -Ethylbenzene 1.60E+04 - - 1.60E+04 >Sat 2.61E+02 1.22E+04 - - 1.22E+04 >Sol 3.02E+00Fluoranthene - - - - - - - - - - - -Fluorene 2.10E+05 - - 2.10E+05 >Sat 2.10E+03 1.40E+02 - - 1.40E+02 >Sol 2.11E+01Indeno(1,2,3-cd)pyrene - - - - - - - - - - - -Iron - - - - - - - - - - - -Lead and Compounds - - - - - - - - - - - -Manganese - - - - - - - - - - - -Methylnaphthalene, 2- 1.06E+04 - - 1.06E+04 >Sat 7.65E+03 2.73E+02 - - 2.73E+02 >Sol 1.05E+02Naphthalene 1.67E+02 - - 1.67E+02 >Sat 1.02E+04 2.76E+00 - - 2.76E+00 - 2.83E+02Nickel Soluble Salts - - - - - - - - - - - -Phenanthrene 1.30E+06 - - 1.30E+06 >Sat 5.18E+03 6.36E+01 - - 6.36E+01 >Sol 7.41E+01Phenol - - - - - - - - - - - -Pyrene 7.51E+06 - - 7.51E+06 >Sat 2.64E+03 3.01E+01 - - 3.01E+01 >Sol 2.79E+01Styrene - - - - - - 9.90E+03 - - 9.90E+03 >Sol 1.94E-01Toluene 4.09E+04 - - 4.09E+04 >Sat 2.65E+03 4.70E+04 - - 4.70E+04 >Sol 1.76E+01TPH C06-C09 aliphatic 1.37E+04 - - 1.37E+04 >Sat 5.93E+02 8.58E+04 - - 8.58E+04 >Sol 6.08E+00TPH C10-C14 aliphatic 3.56E+04 - - 3.56E+04 >Sat 6.94E+04 5.70E-01 - - 5.70E-01 >Sol 1.73E+03TPH C10-C14 aromatic 1.73E+04 - - 1.73E+04 >Sat 6.94E+04 1.38E+01 - - 1.38E+01 - 1.73E+03TPH C15-C28 aliphatic - - - - - - - - - - - -TPH C15-C28 aromatic - - - - - - - - - - - -TPH C29-C36 aliphatic - - - - - - - - - - - -TPH C29-C36 aromatic - - - - - - - - - - - -Trimethylbenzene, 1,2,4- 5.83E+01 - - 5.83E+01 - 2.20E+02 2.65E+02 - - 2.65E+02 >Sol 9.20E-01Vanadium and compounds - - - - - - - - - - - -Xylenes (total) 3.49E+03 - - 3.49E+03 >Sat 2.57E+03 2.07E+03 - - 2.07E+03 >Sol 6.70E+00
- - - - - - - - - - - -Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Chemical
Soil RBSLs (mg/kg) Groundwater RBSLs (mg/L)
3/07/2012 Page 7 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx RBSL Summary
Health Risk Calculations - Inhalation of Subsurface Soil-Derived Vapours in Indoor AirBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
Inhalation RfC
Adult Exposure
Factor (threshold)
Adult Exposure Adjusted Air
Concentration (threshold)
Hazard Index (Adult)
Inhalation Unit Risk
Adult Exposure Factor (non-threshold)
Lifetime Exposure Factor (non-threshold)
Lifetime Exposure Adjusted Air
Concentration (non-threshold)
Lifetime Excess
Cancer Risk(mg/kg) (mg/kg) [(mg/m3)/(mg/kg)] (mg/m3) (mg/m3) (kg/m3) (mg/m3) (unitless) (ug/m3)-1 (kg/m3) (kg/m3) (mg/m3) (unitless)
Acenaphthene 511 3.94E+01 2.12E-06 8.35E-05 2.10E-01 4.65E-07 1.83E-05 8.71E-05 - - - - -Acenaphthylene 1700 1.63E+02 1.31E-06 2.14E-04 2.10E-01 2.88E-07 4.68E-05 2.23E-04 - - - - -Ammonia - - - - - - - - - - - - -Aniline - - NV - - - - - - - - - -Anthracene 2150 1.42E+00 1.97E-07 2.80E-07 1.05E+00 4.31E-08 6.15E-08 5.85E-08 - - - - -Arsenic, Inorganic - - NV - - - - - - - - - -Barium - - NV - - - - - - - - - -Benz(a)anthracene 1470 3.33E+00 NV - - - - - 8.70E-03 - - - -Benzene 1510 6.59E+02 1.75E-04 1.16E-01 9.60E-03 3.84E-05 2.53E-02 2.64E+00 6.00E-06 1.65E-05 1.65E-05 1.09E-02 6.52E-05Benzo(a)pyrene 652 1.90E+00 NV - - - - - 8.70E-02 - - - -Benzo(b)fluoranthene 587 1.80E+00 NV - - - - - 8.70E-03 - - - -Benzo(g,h,i)perylene 305 1.01E+00 NV - - - - - 8.70E-04 - - - -Benzo(k)fluoranthene 231 9.39E-01 NV - - - - - 8.70E-03 - - - -Bis(2-ethylhexyl)phalate - - NV - - - - - - - - - -Cadmium (Water) - - NV - - - - - - - - - -Chromium(III), Insoluble Salts 210 NV - 1.00E-04 - - - - - - - -Chromium(VI) 2.3 NV - 1.00E-04 - - - 3.85E-02 - - - -Chrysene 771 7.24E-01 NV - -- - - - 8.70E-04 - - - -Cobalt - - NV - - - - - - - - - -Cresol, m-&p- 2290 1.44E+04 NV - 5.95E-01 - - - - - - - -Cresol, o- - - NV - - - - - - - - - -Dibenz(a,h)anthracene 71.4 9.51E+00 NV - -- - - - 8.70E-02 - - - -Dibenzofuran 277 5.69E+01 1.35E-06 7.68E-05 2.10E-01 2.96E-07 1.68E-05 8.02E-05 - - - - -Dimethylphenol, 2,4- - - NV - - - - - - - - - -Ethylbenzene 261 1.67E+02 9.29E-05 1.55E-02 1.30E+00 2.04E-05 3.39E-03 2.61E-03 - - - - -Fluoranthene 2440 2.89E+01 NV - 1.40E-01 - - - - - - - -Fluorene 2100 3.10E+01 6.09E-07 1.89E-05 1.40E-01 1.34E-07 4.14E-06 2.96E-05 - - - - -Indeno(1,2,3-cd)pyrene 247 7.41E-01 NV - -- - - - 8.70E-03 - - - -Iron 60600 NV - 2.80E+00 - - - - - - - -Lead and Compounds 13600 NV - 5.00E-04 - - - - - - - -Manganese - - NV - - - - - - - - - -Methylnaphthalene, 2- 7650 1.23E+02 1.21E-05 1.48E-03 1.40E-01 2.65E-06 3.25E-04 2.32E-03 - - - - -Naphthalene 10200 9.66E+01 1.64E-05 1.59E-03 3.00E-03 3.60E-06 3.48E-04 1.16E-01 - - - - -Nickel Soluble Salts - - NV - - - - - - - - - -Phenanthrene 5180 3.84E+01 1.47E-07 5.66E-06 2.10E-01 3.23E-08 1.24E-06 5.91E-06 - - - - -Phenol - - NV - - - - - - - - - -Pyrene 2640 1.47E+01 1.28E-08 1.87E-07 1.05E-01 2.80E-09 4.10E-08 3.91E-07 - - - - -Styrene - - - - - - - - - - - - -Toluene 2650 2.91E+02 1.39E-04 4.06E-02 5.00E+00 3.06E-05 8.89E-03 1.78E-03 - - - - -TPH C06-C09 aliphatic 593 2.21E+02 7.67E-04 1.70E-01 1.84E+01 1.68E-04 3.72E-02 2.02E-03 - - - - -TPH C10-C14 aliphatic 69400 1.11E+02 1.60E-05 1.78E-03 1.00E+00 3.51E-06 3.90E-04 3.90E-04 - - - - -TPH C10-C14 aromatic 69400 1.54E+02 6.58E-06 1.02E-03 2.00E-01 1.44E-06 2.23E-04 1.11E-03 - - - - -TPH C15-C28 aliphatic 93200 7.02E+01 NV - 7.00E+00 - - - - - - - -TPH C15-C28 aromatic 93200 8.04E+01 NV - 1.05E-01 - - - - - - - -TPH C29-C36 aliphatic 20600 3.16E+00 NV - 7.00E+00 - - - - - - - -TPH C29-C36 aromatic 20600 1.66E+00 NV - 1.05E-01 - - - - - - - -Trimethylbenzene, 1,2,4- 220 7.46E+01 5.48E-04 4.09E-02 7.00E-03 1.20E-04 8.96E-03 1.28E+00 - - - - -Vanadium and compounds 248 NV - 1.00E-03 - - - - - - - -Xylenes (total) 2567 8.90E+00 7.19E-05 6.40E-04 2.20E-01 1.58E-05 1.40E-04 6.37E-04 - - - - -
TOTAL 4.05E+00 6.52E-05
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Non-Threshold Intake and Risk CalculationsThreshold Intake and Risk Calculations
Soil Conc.Chemical
Vapour Concentration in Indoor Air (From Subsurface Soil)
Volatilisation Factor from
Subsurface Soil to Indoor AirCsat
3/07/2012 Page 8 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx Risk-SubSurfSoil VapInhal - Ind
Health Risk Calculations - Vapours from Flowing Water Barangaroo Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
Inhalation RfC
Adult Exposure
Factor (threshold)
Adult Exposure Adjusted Air
Concentration (threshold)
Hazard Index (Adult)
Inhalation Unit Risk
Adult Exposure
Factor (non-threshold)
Lifetime Exposure
Factor (non-threshold)
Lifetime Exposure
Adjusted Air Concentration
(non-threshold)
Lifetime Excess Cancer
Riskmg/m3 (mg/L) (mg/m3) (L/m3) (mg/m3) (unitless) (ug/m3)-1 (L/m3) (L/m3) (mg/m3) (unitless)
Acenaphthene 4.11E-04 3.90E+00 2.10E-01 2.19E-01 9.01E-05 4.29E-04 - - - - -Acenaphthylene 3.47E-03 1.61E+01 2.10E-01 2.19E-01 7.61E-04 3.63E-03 - - - - -Ammonia 1.61E-02 4.82E+05 6.95E-02 2.19E-01 3.53E-03 5.09E-02 - - - - -Aniline - 3.60E+04 - - - - - - - - -Anthracene 8.35E-04 4.34E-02 1.05E+00 2.19E-01 1.83E-04 1.74E-04 - - - - -Arsenic, Inorganic - 0.00E+00 - - - - - - - - -Barium - 0.00E+00 - - - - - - - - -Benz(a)anthracene - 9.40E-03 - - - - - - - - -Benzene 4.88E-03 1.79E+03 9.60E-03 2.19E-01 1.07E-03 1.11E-01 6.00E-06 9.39E-02 9.39E-02 4.58E-04 2.75E-06Benzo(a)pyrene - 1.62E-03 - - - - - - - - -Benzo(b)fluoranthene - 1.50E-03 - - - - - - - - -Benzo(g,h,i)perylene - 2.60E-04 - - - - - - - - -Benzo(k)fluoranthene - 8.00E-04 - - - - - - - - -Bis(2-ethylhexyl)phalate - 2.70E-01 - - - - - - - - -Cadmium (Water) - 0.00E+00 - - - - - - - - -Chromium(III), Insoluble Salts - 0.00E+00 - - - - - - - - -Chromium(VI) - 1.69E+06 - - - - - - - - -Chrysene - 2.00E-03 - - - - - - - - -Cobalt - 0.00E+00 - - - - - - - - -Cresol, m-&p- - 2.27E+04 - - - - - - - - -Cresol, o- - 2.59E+04 - - - - - - - - -Dibenz(a,h)anthracene - 2.49E-03 - - - - - - - - -Dibenzofuran 9.53E-04 3.10E+00 2.10E-01 2.19E-01 2.09E-04 9.94E-04 - - - - -Dimethylphenol, 2,4- - 7.87E+03 - - - - - - - - -Ethylbenzene 3.66E-04 1.69E+02 1.30E+00 2.19E-01 8.02E-05 6.17E-05 - - - - -Fluoranthene - 2.60E-01 - - - - - - - - -Fluorene 1.54E-03 1.69E+00 1.40E-01 2.19E-01 3.38E-04 2.42E-03 - - - - -Indeno(1,2,3-cd)pyrene - 1.90E-04 - - - - - - - - -Iron - 0.00E+00 - - - - - - - - -Lead and Compounds - 0.00E+00 - - - - - - - - -Manganese - 0.00E+00 - - - - - - - - -Methylnaphthalene, 2- 1.15E-02 2.46E+01 1.40E-01 2.19E-01 2.53E-03 1.80E-02 - - - - -Naphthalene 3.07E-02 3.10E+01 3.00E-03 2.19E-01 6.74E-03 2.25E+00 - - - - -Nickel Soluble Salts - 0.00E+00 - - - - - - - - -Phenanthrene 3.46E-03 1.15E+00 2.10E-01 2.19E-01 7.59E-04 3.62E-03 - - - - -Phenol - 8.28E+04 - - - - - - - - -Pyrene 4.29E-04 1.35E-01 1.05E-01 2.19E-01 9.40E-05 8.96E-04 - - - - -Styrene 2.32E-05 3.10E+02 2.60E-01 2.19E-01 5.10E-06 1.96E-05 - - - - -Toluene 2.13E-03 5.26E+02 5.00E+00 2.19E-01 4.68E-04 9.36E-05 - - - - -TPH C06-C09 aliphatic 7.44E-04 1.18E+01 1.84E+01 2.19E-01 1.63E-04 8.86E-06 - - - - -TPH C10-C14 aliphatic 2.12E-01 9.99E-02 1.00E+00 2.19E-01 2.19E-02 2.19E-02 - - - - -TPH C10-C14 aromatic 2.09E-01 2.53E+01 2.00E-01 2.19E-01 4.58E-02 2.29E-01 - - - - -TPH C15-C28 aliphatic - 1.11E-04 - - - - - - - - -TPH C15-C28 aromatic - 1.06E+00 - - - - - - - - -TPH C29-C36 aliphatic - 2.50E-06 - - - - - - - - -TPH C29-C36 aromatic - 6.60E-03 - - - - - - - - -Trimethylbenzene, 1,2,4- 1.11E-04 5.70E+01 7.00E-03 2.19E-01 2.43E-05 3.48E-03 - - - - -Vanadium and compounds - - - - - - - - - - -Xylenes (total) 8.12E-04 1.06E+01 2.20E-01 2.19E-01 1.78E-04 8.09E-04 - - - - -
TOTAL 2.69E+00 2.75E-06
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Non-Threshold Intake Risk CalculationsThreshold Intake and Risk Calculations
Chemical
Vapour Concentration in
Basement/ Impoundment Aqueous
Solubility
3/07/2012 Page 9App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx
Soil RBSL Derivation - Adult Threshold Health EffectsBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
Vapours from
Subsurface Soil Indoors
TOTAL (All Pathways)
Vapours from Subsurface Soil Indoors
Total Vapour Pathways
TOTAL (All Pathways)
Vapours from Subsurface Soil
IndoorsTOTAL
mg/kg mg/kg unitless unitless kg/mg kg/mg kg/mg mg/kg mg/kg % %
Acenaphthene 511 3.94E+01 8.71E-05 8.71E-05 2.21E-06 2.21E-06 2.21E-06 9.04E+04 8.71E-05 8.71E-05 9.04E+04 0.04% 0.04%Acenaphthylene 1700 1.63E+02 2.23E-04 2.23E-04 1.37E-06 1.37E-06 1.37E-06 1.46E+05 2.23E-04 2.23E-04 1.46E+05 0.11% 0.11%Ammonia - - - - - - - - - - -Aniline - - - - - - - - - - -Anthracene 2150 1.42E+00 5.85E-08 5.85E-08 4.11E-08 4.11E-08 4.11E-08 4.87E+06 5.85E-08 5.85E-08 4.87E+06 0.00% 0.00%Arsenic, Inorganic - - - - - - - - - - -Barium - - - - - - - - - - -Benz(a)anthracene 1470 3.33E+00 - - - - - - - - -Benzene 1510 6.59E+02 2.64E+00 2.64E+00 4.00E-03 4.00E-03 4.00E-03 6.24E+01 2.50E-01 - 6.24E+01 100.00% 100.00%Benzo(a)pyrene 652 1.90E+00 - - - - - - - - -Benzo(b)fluoranthene 587 1.80E+00 - - - - - - - - -Benzo(g,h,i)perylene 305 1.01E+00 - - - - - - - - -Benzo(k)fluoranthene 231 9.39E-01 - - - - - - - - -Bis(2-ethylhexyl)phalate - - - - - - - - - - -Cadmium (Water) - - - - - - - - - - -Chromium(III), Insoluble Salts 210 - - - - - - - - -Chromium(VI) 2.3 - - - - - - - - -Chrysene 771 7.24E-01 - - - - - - - - -Cobalt - - - - - - - - - - -Cresol, m-&p- 2290 1.44E+04 - - - - - - - - -Cresol, o- - - - - - - - - - - -Dibenz(a,h)anthracene 71.4 9.51E+00 - - - - - - - - -Dibenzofuran 277 5.69E+01 8.02E-05 8.02E-05 1.41E-06 1.41E-06 1.41E-06 7.09E+05 8.02E-05 8.02E-05 7.09E+05 0.01% 0.01%Dimethylphenol, 2,4- - - - - - - - - - - -Ethylbenzene 261 1.67E+02 2.61E-03 2.61E-03 1.57E-05 1.57E-05 1.57E-05 1.60E+04 2.61E-03 2.61E-03 1.60E+04 1.04% 1.04%Fluoranthene 2440 2.89E+01 - - - - - - - - -Fluorene 2100 3.10E+01 2.96E-05 2.96E-05 9.54E-07 9.54E-07 9.54E-07 2.10E+05 2.96E-05 2.96E-05 2.10E+05 0.01% 0.01%Indeno(1,2,3-cd)pyrene 247 7.41E-01 - - - - - - - - -Iron 60600 - - - - - - - - -Lead and Compounds 13600 - - - - - - - - -Manganese - - - - - - - - - - -Methylnaphthalene, 2- 7650 1.23E+02 2.32E-03 2.32E-03 1.89E-05 1.89E-05 1.89E-05 1.06E+04 2.32E-03 2.32E-03 1.06E+04 1.16% 1.16%Naphthalene 10200 9.66E+01 1.16E-01 1.16E-01 1.20E-03 1.20E-03 1.20E-03 1.67E+02 1.16E-01 1.16E-01 1.67E+02 58.01% 58.01%Nickel Soluble Salts - - - - - - - - - - -Phenanthrene 5180 3.84E+01 5.91E-06 5.91E-06 1.54E-07 1.54E-07 1.54E-07 1.30E+06 5.91E-06 5.91E-06 1.30E+06 0.00% 0.00%Phenol - - - - - - - - - - -Pyrene 2640 1.47E+01 3.91E-07 3.91E-07 2.66E-08 2.66E-08 2.66E-08 7.51E+06 3.91E-07 3.91E-07 7.51E+06 0.00% 0.00%Styrene - - - - - - - - - - -Toluene 2650 2.91E+02 1.78E-03 1.78E-03 6.11E-06 6.11E-06 6.11E-06 4.09E+04 1.78E-03 1.78E-03 4.09E+04 0.71% 0.71%TPH C06-C09 aliphatic 593 2.21E+02 2.02E-03 2.02E-03 9.14E-06 9.14E-06 9.14E-06 1.37E+04 2.02E-03 2.02E-03 1.37E+04 1.62% 1.62%TPH C10-C14 aliphatic 69400 1.11E+02 3.90E-04 3.90E-04 3.51E-06 3.51E-06 3.51E-06 3.56E+04 3.90E-04 3.90E-04 3.56E+04 0.31% 0.31%TPH C10-C14 aromatic 69400 1.54E+02 1.11E-03 1.11E-03 7.21E-06 7.21E-06 7.21E-06 1.73E+04 1.11E-03 1.11E-03 1.73E+04 0.89% 0.89%TPH C15-C28 aliphatic 93200 7.02E+01 - - - - - - - - -TPH C15-C28 aromatic 93200 8.04E+01 - - - - - - - - -TPH C29-C36 aliphatic 20600 3.16E+00 - - - - - - - - -TPH C29-C36 aromatic 20600 1.66E+00 - - - - - - - - -Trimethylbenzene, 1,2,4- 220 7.46E+01 1.28E+00 1.28E+00 1.72E-02 1.72E-02 1.72E-02 5.83E+01 1.00E+00 - 5.83E+01 100.00% 100.00%Vanadium and compounds 248 - - - - - - - - -Xylenes (total) 2567 8.90E+00 6.37E-04 6.37E-04 7.16E-05 7.16E-05 7.16E-05 3.49E+03 6.37E-04 6.37E-04 3.49E+03 0.25% 0.25%
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Vapour Only Risk at Csat (if
necessary)Adopted RBSLCsat
Pathway Contributions to Total Estimated Risk at RBSL
Chemical
RBSL (assumes
no sat limit)
CsoilRisk at
RBSL (with sat)
Risk at Input Soil Concentration (Hazard
Index)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity) (kg/mg)
3/07/2012 Page 10 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx Soil RBSLs - Adult Threshold
Soil RBSL Derivation - Non-Threshold Lifetime Health Effects (Adult and Child)BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
Vapours from
Subsurface Soil Indoors
TOTALVapours from Subsurface Soil Indoors
Total Vapour Pathways TOTAL
Vapours from Subsurface Soil
IndoorsTOTAL
mg/kg mg/kg unitless unitless kg/mg kg/mg kg/mg mg/kg mg/kg % %
Acenaphthene 511 3.94E+01 - - - - - - - - -Acenaphthylene 1700 1.63E+02 - - - - - - - - -Ammonia - - - - - - - - - - -Aniline - - - - - - - - - - -Anthracene 2150 1.42E+00 - - - - - - - - -Arsenic, Inorganic - - - - - - - - - - -Barium - - - - - - - - - - -Benz(a)anthracene 1470 3.33E+00 - - - - - - - - -Benzene 1510 6.59E+02 6.52E-05 6.52E-05 9.88E-08 9.88E-08 9.88E-08 1.01E+02 1.00E-05 1.01E+02 100.00% 100.00%Benzo(a)pyrene 652 1.90E+00 - - - - - - - - -Benzo(b)fluoranthene 587 1.80E+00 - - - - - - - - -Benzo(g,h,i)perylene 305 1.01E+00 - - - - - - - - -Benzo(k)fluoranthene 231 9.39E-01 - - - - - - - - -Bis(2-ethylhexyl)phalate - - - - - - - - - - -Cadmium (Water) - - - - - - - - - - -Chromium(III), Insoluble Salts 210 - - - - - - - - -Chromium(VI) 2.3 - - - - - - - - -Chrysene 771 7.24E-01 - - - - - - - - -Cobalt - - - - - - - - - - -Cresol, m-&p- 2290 1.44E+04 - - - - - - - - -Cresol, o- - - - - - - - - - - -Dibenz(a,h)anthracene 71.4 9.51E+00 - - - - - - - - -Dibenzofuran 277 5.69E+01 - - - - - - - - -Dimethylphenol, 2,4- - - - - - - - - - - -Ethylbenzene 261 1.67E+02 - - - - - - - - -Fluoranthene 2440 2.89E+01 - - - - - - - - -Fluorene 2100 3.10E+01 - - - - - - - - -Indeno(1,2,3-cd)pyrene 247 7.41E-01 - - - - - - - - -Iron 60600 - - - - - - - - -Lead and Compounds 13600 - - - - - - - - -Manganese - - - - - - - - - - -Methylnaphthalene, 2- 7650 1.23E+02 - - - - - - - - -Naphthalene 10200 9.66E+01 - - - - - - - - -Phenol - - - - - - - - - - -Pyrene 2640 3.84E+01 - - - - - - - - -Styrene - - - - - - - - - - -Toluene 2650 1.47E+01 - - - - - - - - -TPH C06-C09 aliphatic 593 2.93E+02 - - - - - - - - -TPH C10-C14 aliphatic 69400 2.91E+02 - - - - - - - - -TPH C10-C14 aromatic 69400 2.21E+02 - - - - - - - - -TPH C15-C28 aliphatic 93200 1.11E+02 - - - - - - - - -TPH C15-C28 aromatic 93200 1.54E+02 - - - - - - - - -TPH C29-C36 aliphatic 20600 7.02E+01 - - - - - - - - -TPH C29-C36 aromatic 20600 8.04E+01 - - - - - - - - -Trimethylbenzene, 1,2,4- 220 3.16E+00 - - - - - - - - -Vanadium and compounds 248 1.66E+00 - - - - - - - - -Xylenes (total) 2567 7.46E+01 - - - - - - - - -
- - - - - - - - - - -- - - - - - - - - - -
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
RBSL (assumes
no sat limit)
Risk at Input Soil Concentration (ILCR)
Chemical Csoil Csat
Risk/Soil Concentration (i.e., exposure and toxicity factor)
Risk at RBSL (with
sat)Adopted RBSL
Pathway Contributions to Total Estimated Risk at RBSL
3/07/2012 Page 11 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx Soil RBSLs - Non-Threshold
Groundwater RBSL Derivation - Adult Threshold Health EffectsBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
GW vapours
from flowing water
TOTAL (All Pathways)
GW vapours
from flowing water
Total Vapour Pathways
TOTAL (All Pathways)
GW vapours
from flowing water TOTAL
mg/L mg/L unitless unitless unitless L/mg L/mg mg/L mg/L % %Acenaphthene 4.48 3.90E+00 4.29E-04 4.29E-04 1.10E-04 1.10E-04 1.10E-04 1.82E+03 4.29E-04 4.29E-04 1.82E+03 0.2% 0.21%Acenaphthylene 43.2 1.61E+01 3.63E-03 3.63E-03 2.25E-04 2.25E-04 2.25E-04 8.88E+02 3.63E-03 3.63E-03 8.88E+02 1.8% 1.81%Ammonia 348 4.82E+05 5.09E-02 5.09E-02 1.46E-04 1.46E-04 1.46E-04 6.84E+03 1.00E+00 - 6.84E+03 100.0% 100.00%Aniline 0.212 3.60E+04 - - - - - - - - - -Anthracene 15.4 4.34E-02 1.74E-04 1.74E-04 4.02E-03 4.02E-03 4.02E-03 4.98E+01 1.74E-04 1.74E-04 4.98E+01 0.1% 0.09%Arsenic, Inorganic 0.024 - - - - - - - - - -Barium 2.23 - - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - - -Benzene 40.2 1.79E+03 1.11E-01 1.11E-01 2.77E-03 2.77E-03 2.77E-03 9.02E+01 2.50E-01 - 9.02E+01 100.0% 100.00%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - - -Cobalt 0.057 - - - - - - - - - -Cresol, m-&p- 436 2.27E+04 - - - - - - - - - -Cresol, o- 182 2.59E+04 - - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - - -Dibenzofuran 10.2 3.10E+00 9.94E-04 9.94E-04 3.21E-04 3.21E-04 3.21E-04 3.12E+03 9.94E-04 9.94E-04 3.12E+03 0.1% 0.10%Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - - -Ethylbenzene 3.02 1.69E+02 6.17E-05 6.17E-05 2.04E-05 2.04E-05 2.04E-05 1.22E+04 3.45E-03 3.45E-03 1.22E+04 1.4% 1.38%Fluoranthene 25.9 2.60E-01 - - - - - - - - - -Fluorene 21.1 1.69E+00 2.42E-03 2.42E-03 1.43E-03 1.43E-03 1.43E-03 1.40E+02 2.42E-03 2.42E-03 1.40E+02 1.2% 1.21%Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - - -Iron 187 - - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - - -Manganese 4.89 - - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 1.80E-02 1.80E-02 7.33E-04 7.33E-04 7.33E-04 2.73E+02 1.80E-02 1.80E-02 2.73E+02 9.0% 9.02%Naphthalene 283 3.10E+01 2.25E+00 2.25E+00 7.25E-02 7.25E-02 7.25E-02 2.76E+00 2.00E-01 - 2.76E+00 100.0% 100.00%Nickel Soluble Salts 0.303 - - - - - - - - - -Phenanthrene 74.1 1.15E+00 3.62E-03 3.62E-03 3.14E-03 3.14E-03 3.14E-03 6.36E+01 3.62E-03 3.62E-03 6.36E+01 1.8% 1.81%Phenol 249 8.28E+04 - - - - - - - - - -Pyrene 27.9 1.35E-01 8.96E-04 8.96E-04 6.63E-03 6.63E-03 6.63E-03 3.01E+01 8.96E-04 8.96E-04 3.01E+01 0.4% 0.45%Styrene 0.194 3.10E+02 1.96E-05 1.96E-05 1.01E-04 1.01E-04 1.01E-04 9.90E+03 3.13E-02 3.13E-02 9.90E+03 3.1% 3.13%Toluene 17.6 5.26E+02 9.36E-05 9.36E-05 5.32E-06 5.32E-06 5.32E-06 4.70E+04 2.80E-03 2.80E-03 4.70E+04 1.1% 1.12%TPH C06-C09 aliphatic 6.08 1.18E+01 8.86E-06 8.86E-06 1.46E-06 1.46E-06 1.46E-06 8.58E+04 1.72E-05 1.72E-05 8.58E+04 0.0% 0.01%TPH C10-C14 aliphatic 1730 9.99E-02 2.19E-02 2.19E-02 2.19E-01 2.19E-01 2.19E-01 5.70E-01 2.19E-02 2.19E-02 5.70E-01 17.5% 17.52%TPH C10-C14 aromatic 1730 2.53E+01 2.29E-01 2.29E-01 9.06E-03 9.06E-03 9.06E-03 1.38E+01 1.25E-01 - 1.38E+01 100.0% 100.00%TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 3.48E-03 3.48E-03 3.78E-03 3.78E-03 3.78E-03 2.65E+02 2.15E-01 2.15E-01 2.65E+02 21.5% 21.54%Vanadium and compounds 0.0228 - - - - - - - - - - -Xylenes (total) 6.7 1.06E+01 8.09E-04 8.09E-04 1.21E-04 1.21E-04 1.21E-04 2.07E+03 1.28E-03 1.28E-03 2.07E+03 0.5% 0.51%
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
RBSL (assumes no
sol limit)Chemical
Cgw Solubility
Risk at Input Groundwater Concentration (ILCR)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity)
Risk at RBSL (with
sol)
Vapour Only Risk at Sol (if
necessary) Adopted RBSL
Pathway Contributions to Total Estimated Risk at
RBSL
3/07/2012 Page 12 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx GW RBSLs - Adult Threshold
Groundwater RBSL Derivation - Non-Threshold Health Effects Barangaroo Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Scenario 2 - Upper Basement - (Risk Based Calculations) Scenario Scenario 2 - Upper Basement - Commercial Workers Present (Risk Based Calculations) Scenario
GW Vapours
from Flowing Water
TOTAL (All Pathways)
GW Vapours
from Flowing Water
Total Vapour Pathways
TOTAL (All Pathways)
GW Vapours
from Flowing Water
TOTAL
mg/L mg/L unitless unitless L/mg L/mg L/mg mg/L mg/L % %
Acenaphthene 4.48 3.90E+00 - - - - - - - - -Acenaphthylene 43.2 1.61E+01 - - - - - - - - -Ammonia 348 4.82E+05 - - - - - - - - -Aniline 0.212 3.60E+04 - - - - - - - - -Anthracene 15.4 4.34E-02 - - - - - - - - -Arsenic, Inorganic 0.024 - - - - - - - - -Barium 2.23 - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - -Benzene 40.2 1.79E+03 2.75E-06 2.75E-06 6.84E-08 6.84E-08 6.84E-08 1.46E+02 1.00E-05 1.46E+02 100.00% 100.00%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - -Cobalt 0.057 - - - - - - - - -Cresol, m-&p- 436 2.27E+04 - - - - - - - - -Cresol, o- 182 2.59E+04 - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - -Dibenzofuran 10.2 3.10E+00 - - - - - - - - -Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - -Ethylbenzene 3.02 1.69E+02 - - - - - - - - -Fluoranthene 25.9 2.60E-01 - - - - - - - - -Fluorene 21.1 1.69E+00 - - - - - - - - -Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - -Iron 187 - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - -Manganese 4.89 - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 - - - - - - - - -Naphthalene 283 3.10E+01 - - - - - - - - -Nickel Soluble Salts 0.303 - - - - - - - - -Phenanthrene 74.1 1.15E+00 - - - - - - - - -Phenol 249 8.28E+04 - - - - - - - - -Pyrene 27.9 1.35E-01 - - - - - - - - -Styrene 0.194 3.10E+02 - - - - - - - - -Toluene 17.6 5.26E+02 - - - - - - - - -TPH C06-C09 aliphatic 6.08 1.18E+01 - - - - - - - - -TPH C10-C14 aliphatic 1730 9.99E-02 - - - - - - - - -TPH C10-C14 aromatic 1730 2.53E+01 - - - - - - - - -TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 - - - - - - - - -Vanadium and compounds 0.0228 - - - - - - - - - -Xylenes (total) 6.7 1.06E+01 - - - - - - - - -
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
RBSL (assumes
no sol limit)Chemical Cgw Solubility
Risk at Input Groundwater Concentration (ILCR)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity)
Risk at RBSL (with
sol)
Adopted RBSL
Pathway Contributions to Total Estimated Risk
at RBSL
3/07/2012 Page 13 App D_Scen2_UprBmtRisk_15Jun2012akl.xlsx GW RBSLs - Non-Threshold
4. Select Chemicals for Quantitative Assessment:
Target Hazard Index
Target Cancer Risk
6. Confirm/Modify Exposure Parameters:
default = 1 (or
manually overwrite)
default = 1x10-5 (or manually overwrite) Soil (mg/kg)
Groundwater (mg/L)
Site: Barangaroo Acenaphthene 0.2 1.00E-05 511 4.48 Adult Child Adult ChildAddress: Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Acenaphthylene 0.2 1.00E-05 1700 43.2 General receptor parameters: UnitsClient: Lend Lease Ammonia 1 1.00E-05 348 Body weight kg 70 13 70 13Scenario: Scenario 1 - Lower Basement (Odour Based Calculations) Aniline 1 1.00E-05 0.212 Exposure duration yr 64 6 64 6
Anthracene 0.2 1.00E-05 2150 15.4 Averaging time (carcinogens) yr 70 70 70 70Header Colour (Defaults = Blue): Arsenic, Inorganic 1 1.00E-05 0.024 Averaging time (non-carcinogens) yr 30 6 30 6
Blue Barium 1 1.00E-05 2.23Benz(a)anthracene 1.00E-05 1470 12.6 Incidental Soil IngestionBenzene 0.25 1.00E-05 1510 40.2 Daily soil ingestion rate mg/dayBenzo(a)pyrene 1.00E-05 652 9.26 Exposure frequency for soil ingestion days/yrBenzo(b)fluoranthene 1.00E-05 587 8.33 Fraction of daily soil intake from site unitlessBenzo(g,h,i)perylene 1.00E-05 305 4.22Benzo(k)fluoranthene 1.00E-05 231 2.93 Dermal Absorption of SoilBis(2-ethylhexyl)phalate 1 1.00E-05 0.03 Exposed skin surface area for soil contact cm2Cadmium (Water) 1 1.00E-05 0.108 Soil to skin adherence factor mg/cm2Chromium(III), Insoluble Salts 1 1.00E-05 210 0.102 Exposure frequency for dermal contact with soil days/yrChromium(VI) 1 1.00E-05 2.3 0.102
Enter "x" in box, or select from dropdown box. Chrysene 1.00E-05 771 9.78 Indoor InhalationSoil Pathways Cobalt 1 1.00E-05 0.057 Exposure time (indoor air) hrs/day
Incidental Ingestion of Soil Cresol, m-&p- 1 1.00E-05 2290 436 Exposure frequency (indoor air) days/yrDermal Contact with Soil Cresol, o- 1 1.00E-05 182 Particulate emission factor (indoor air) m3/kgInhalation of Surface Soil-Derived Dust in Indoor AirInhalation of Surface Soil-Derived Dust in Outdoor Air Dibenz(a,h)anthracene 1.00E-05 71.4 0.822 Outdoor InhalationInhalation of Surface Soil-Derived Vapours in Outdoor Air Dibenzofuran 1 1.00E-05 277 10.2 Exposure time (outdoor air) hrs/dayInhalation of Soil-Derived Vapours From Excavation (USEPA 2002 method) Dimethylphenol, 2,4- 1 1.00E-05 38 Exposure frequency (outdoor air) days/yrInhalation of Subsurface Soil-Derived Vapours in Indoor Air Ethylbenzene 0.25 1.00E-05 261 3.02 Particulate emission factor (outdoor air) m3/kgInhalation of Subsurface Soil-Derived Vapours in Outdoor Air Fluoranthene 1.00E-05 2440 25.9
Fluorene 0.2 1.00E-05 2100 21.1 Potable Water IngestionGroundwater Pathways Indeno(1,2,3-cd)pyrene 1.00E-05 247 3.05 Potable water intake rate L/day
Inhalation of Groundwater-Derived Vapours in Indoor Air Iron 1 1.00E-05 60600 187 Exposure frequency for potable water intake days/yrInhalation of Groundwater-Derived Vapours in Outdoor Air Lead and Compounds 1 1.00E-05 13600 0.555Ingestion of Potable Groundwater Manganese 1 1.00E-05 4.89 Incidental Water IngestionIncidental Ingestion of Groundwater (Bathing or Excavation) Methylnaphthalene, 2- 0.2 1.00E-05 7650 105 Incidental ingestion rate L/dayDermal Contact with Groundwater (Bathing or Excavation) Naphthalene 0.2 1.00E-05 10200 283 Exposure frequency for incidental water ingestion days/yrInhalation of Groundwater Vapours during Irrigation/ Showering Nickel Soluble Salts 1 1.00E-05 0.303Ingestion of Vegetables Irrigated with Groundwater Phenanthrene 0.2 1.00E-05 5180 74.1 Dermal Contact with WaterInhalation of Groundwater Vapours (Where GW Enters Trench) Phenol 1 1.00E-05 249 Exposed skin surface for water contact cm2
x Inhalation of vapour emissions from flowing water (groundwater in basement) Pyrene 0.2 1.00E-05 2640 27.9 Exposure time for dermal water contact hr/dayStyrene 1 1.00E-05 0.194 Exposure frequency for dermal water contact days/yrToluene 0.25 1.00E-05 2650 17.6
Inhalation of Soil Vapour-Derived Vapours in Indoor Air TPH C06-C09 aliphatic 0.125 1.00E-05 593 6.08 Vapour Inhalation Shower/ Sprinkler Inhalation of Soil Vapour-Derived Vapours in Outdoor Air TPH C10-C14 aliphatic 0.125 1.00E-05 69400 1730 Exposure frequency days/yr
TPH C10-C14 aromatic 0.125 1.00E-05 69400 1730 Exposure time min/ dayY Soil RBSLs saturation limited? TPH C15-C28 aliphatic 0.125 1.00E-05 93200 1520 Inhalation rate m3/hrY Groundwater RBSLs solubility limited? TPH C15-C28 aromatic 0.125 1.00E-05 93200 1520 Inhalation Absorption Adjustment Factor mg/mg
TPH C29-C36 aliphatic 0.125 1.00E-05 20600 332 Lung retention factor unitlessTPH C29-C36 aromatic 0.125 1.00E-05 20600 332Trimethylbenzene, 1,2,4- 1 1.00E-05 220 0.92 Ingestion of Home Grown ProduceVanadium and compounds 1 1.00E-05 248 0.0228 Proportion of homegrown produce ingestedXylenes (total) 0.25 1.00E-05 2576 6.7 Exposure frequency days/year
Inhalation of Vapours from Flowing Water Exposure time hrs/day 8 1 8 1Exposure frequency days/year 240 350 240 350
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Blank
Commercial
3. Select Exposure Pathways to Include:
17N/A
2. Select Receptor:
Commercial/Industrial
1. General Information:
Site-Specific Value (leave blank to use
default value)
5. Enter Chemical Concentrations (if only calculating RBSLs, enter 1 for media for which you want RBSLs):
Value Used in Calculations
3/07/2012 Page 1 of 6 AppK_Scen1_A-Odour_A_Risk_ANGE.xlsx UserInput
Calculation of Vapour Emissions from Water with FlowBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement (Odour Based Calculations) Scenario
PARAMETERS Dimensions of Wet Section of Basement/ Impoundment
Concrete permeability (select from drop down list) Length (m) Air exchange rate (exchanges/day)
Permeability Rate (m/day) Width (m) Windspeed (m/s) if < 3.5m/sec
Water Temperature (deg. C) Depth of Water (m) if = or > 3.5m/sec
Dimensions of Basement / Impoundment Fetch/ Depth (m) ratio of Wet Basement Section
Height (m) Volume of wet basement/ impoundment (m3)
Width (m) Area covered in water (m2)
Depth (m) Effective diameter of impoundment/ basement) (m)
Volume total basement/ impoundment (m3) Volume of water entering basement (m3/sec)
VolatileChemical
Concentration in Water (mg/L)
Molecular weight (g/mol)
Vapour Pressure (mmHg)
Vapour Pressure
(atm)
Henry's Law Coefficient (unitless)
Henry's Law Coefficient (calculated)
Equilibrium Coefficient (at
25 deg C)
Diffusivity in Water
(cm2/sec)
Schmidt Number on Gas Side (*)
Gas Phase Mass
Transfer Coefficient
(m/sec)
Schmidt Number on Liquid Side #
Liquid Phase Mass
Transfer Coefficient (m/sec) **
Overall Mass Transfer
Coefficient (m/s)
(windspeed <3.5 m/s)
Diffusivity in Air
(cm2/sec)
Equilibrium Concentration
of water in Basement/
Impoundment (g/m3)
Air Emission Rate from Liquid Surface
(g/sec)
Air Emission Rate from
Liquid Surface (mg/day)
Adjusted Concentration in
Basement Air (includes air exchange) (mg/m3)
C MW Vap Vap unitless atm.m3/g mol Keq Dwater ScG kG ScL kL K Dair CL E
Acenaphthene Y 4.48 154 2.15E-03 2.83E-06 7.52E-03 1.80E-04 7.345E-03 8.33E-06 3.0E+00 9.939E-05 1.08E+03 2.74E-07 2.0E-07 0.0506 1.6E-01 4.63E-05 4.00E+03 4.68E-03Acenaphthylene Y 43.2 152 6.68E-03 8.79E-06 4.66E-03 1.11E-04 4.551E-03 6.98E-06 3.4E+00 9.188E-05 1.29E+03 2.44E-07 1.5E-07 0.045 1.7E+00 3.87E-04 3.34E+04 3.91E-02Ammonia Y 348 17 - - 6.58E-04 1.57E-05 6.427E-04 1.10E-05 6.6E-01 2.725E-04 8.18E+02 3.30E-07 1.1E-07 0.228 1.0E+01 1.73E-03 1.49E+05 1.74E-01Aniline Y 0.212 93.1 4.90E-01 6.45E-04 8.26E-05 1.97E-06 8.067E-05 1.01E-05 1.8E+00 1.385E-04 8.91E+02 3.12E-07 1.1E-08 0.083 6.6E-03 1.05E-07 9.05E+00 1.06E-05Anthracene Y 15.4 178 6.53E-06 8.59E-09 2.27E-03 5.42E-05 2.217E-03 7.85E-06 3.9E+00 8.348E-05 1.15E+03 2.64E-07 1.1E-07 0.039 5.6E-01 9.03E-05 7.80E+03 9.12E-03Arsenic, Inorganic N 0.024 78 - - - - - - - - - - - - - -Barium N 2.23 137 - - - - - - - - - - - - - -Benz(a)anthracene N 12.6 228 - - - - - - - - - - - - - -Benzene Y 40.2 78.1 9.48E+01 1.25E-01 2.27E-01 5.42E-03 2.217E-01 1.03E-05 1.7E+00 1.456E-04 8.74E+02 3.16E-07 3.1E-07 0.0895 1.2E+00 5.69E-04 4.92E+04 5.75E-02Benzo(a)pyrene N 9.26 252 - - - - - - - - - - - - - -Benzo(b)fluoranthene N 8.33 252 - - - - - - - - - - - - - -Benzo(g,h,i)perylene N 4.22 276 - - - - - - - - - - - - - -Benzo(k)fluoranthene N 2.93 252 - - - - - - - - - - - - - -Bis(2-ethylhexyl)phalate N 0.03 391 - - - - - - - - - - - - - -Cadmium (Water) N 0.108 112 - - - - - - - - - - - - - -Chromium(III), Insoluble Salts N 0.102 52 - - - - - - - - - - - - - -Chromium(VI) N 0.102 52 - - - - - - - - - - - - - -Chrysene N 9.78 228 - - - - - - - - - - - - - -Cobalt N 0.057 58.9 - - - - - - - - - - - - - -Cresol, m-&p- Y 436 108 1.10E-01 1.45E-04 3.50E-05 8.36E-07 3.418E-05 9.32E-06 2.1E+00 1.269E-04 9.66E+02 2.96E-07 4.3E-09 0.0729 1.4E+01 9.00E-05 7.78E+03 9.09E-03Cresol, o- N 182 108 - - - - - - - - - - - - - -Dibenz(a,h)anthracene N 0.822 278 - - - - - - - - - - - - - -Dibenzofuran Y 10.2 168 2.48E-03 3.26E-06 8.71E-03 2.08E-04 8.507E-03 7.38E-06 3.7E+00 8.632E-05 1.22E+03 2.53E-07 1.9E-07 0.041 3.9E-01 1.08E-04 9.30E+03 1.09E-02Dimethylphenol, 2,4- Y 38 122 1.02E-01 1.34E-04 3.89E-05 9.29E-07 3.799E-05 8.31E-06 2.4E+00 1.141E-04 1.08E+03 2.74E-07 4.3E-09 0.0622 1.3E+00 8.43E-06 7.28E+02 8.52E-04Ethylbenzene Y 3.02 106 9.60E+00 1.26E-02 3.22E-01 7.69E-03 3.145E-01 8.46E-06 2.2E+00 1.217E-04 1.06E+03 2.77E-07 2.8E-07 0.0685 1.1E-01 4.27E-05 3.69E+03 4.31E-03Fluoranthene N 25.9 202 - - - - - - - - - - - - - -Fluorene Y 21.1 166 6.00E-04 7.90E-07 3.93E-03 9.38E-05 3.838E-03 7.89E-06 3.4E+00 9.050E-05 1.14E+03 2.65E-07 1.5E-07 0.044 7.7E-01 1.70E-04 1.47E+04 1.72E-02Indeno(1,2,3-cd)pyrene N 3.05 276 - - - - - - - - - - - - - -Iron N 187 55.9 - - - - - - - - - - - - - -Lead and Compounds N 0.555 207 - - - - - - - - - - - - - -Manganese N 4.89 54.9 - - - - - - - - - - - - - -Methylnaphthalene, 2- Y 105 142 5.50E-02 7.24E-05 2.12E-02 5.06E-04 2.071E-02 7.78E-06 2.9E+00 1.017E-04 1.16E+03 2.62E-07 2.3E-07 0.0524 3.9E+00 1.33E-03 1.15E+05 1.34E-01Naphthalene Y 283 128 8.50E-02 1.12E-04 1.80E-02 4.30E-04 1.758E-02 8.38E-06 2.5E+00 1.120E-04 1.07E+03 2.75E-07 2.4E-07 0.0605 9.9E+00 3.53E-03 3.05E+05 3.57E-01Nickel Soluble Salts N 0.303 58.7 - - - - - - - - - - - - - -Phenanthrene Y 74.1 178 1.21E-04 1.59E-07 1.73E-03 4.13E-05 1.690E-03 6.69E-06 4.4E+00 7.689E-05 1.35E+03 2.37E-07 8.4E-08 0.0345 3.0E+00 3.71E-04 3.21E+04 3.75E-02Phenol Y 249 94.1 3.50E-01 4.61E-04 1.36E-05 3.25E-07 1.328E-05 1.03E-05 1.8E+00 1.389E-04 8.74E+02 3.16E-07 1.8E-09 0.0834 7.6E+00 2.07E-05 1.79E+03 2.09E-03Pyrene Y 27.9 202 4.50E-06 5.92E-09 4.87E-04 1.16E-05 4.756E-04 7.25E-06 5.4E+00 6.654E-05 1.24E+03 2.50E-07 2.8E-08 0.0278 1.1E+00 4.45E-05 3.84E+03 4.49E-03Styrene Y 0.194 104 6.40E+00 8.42E-03 1.12E-01 2.67E-03 1.094E-01 8.78E-06 2.1E+00 1.248E-04 1.03E+03 2.84E-07 2.8E-07 0.0711 6.6E-03 2.71E-06 2.34E+02 2.74E-04Toluene Y 17.6 92.1 2.84E+01 3.74E-02 2.71E-01 6.47E-03 2.647E-01 9.20E-06 1.9E+00 1.326E-04 9.78E+02 2.93E-07 2.9E-07 0.0778 5.8E-01 2.49E-04 2.15E+04 2.52E-02TPH C06-C09 aliphatic Y 6.08 103 9.16E+01 1.21E-01 5.05E+01 1.21E+00 4.932E+01 1.00E-05 1.5E+00 1.569E-04 9.00E+02 3.10E-07 3.1E-07 0.1 1.9E-01 8.69E-05 7.51E+03 8.78E-03TPH C10-C14 aliphatic Y 1730 170 1.16E+00 1.53E-03 6.26E+01 1.49E+00 6.114E+01 1.00E-05 1.5E+00 1.569E-04 9.00E+02 3.10E-07 3.1E-07 0.1 5.4E+01 2.47E-02 2.14E+06 2.50E+00TPH C10-C14 aromatic Y 1730 136 1.16E+00 1.53E-03 1.41E-01 3.37E-03 1.377E-01 1.00E-05 1.5E+00 1.569E-04 9.00E+02 3.10E-07 3.1E-07 0.1 5.4E+01 2.44E-02 2.11E+06 2.46E+00TPH C15-C28 aliphatic n 1520 260 - - - - - - - - - - - - - -TPH C15-C28 aromatic n 1520 209 - - - - - - - - - - - - - -TPH C29-C36 aliphatic n 332 270 - - - - - - - - - - - - - -TPH C29-C36 aromatic N 332 240 - - - - - - - - - - - - - -Trimethylbenzene, 1,2,4- Y 0.92 120 2.10E+00 2.76E-03 2.52E-01 6.02E-03 2.461E-01 7.92E-06 2.5E+00 1.123E-04 1.14E+03 2.65E-07 2.6E-07 0.0607 3.3E-02 1.30E-05 1.12E+03 1.31E-03Vanadium and compounds N 0.0228 50.9 - - - - - - - - - - - - - -Xylenes (total) Y 6.7 106 7.99E+00 1.05E-02 2.12E-01 5.06E-03 2.071E-01 9.90E-06 1.8E+00 1.404E-04 9.09E+02 3.08E-07 3.0E-07 0.0847 2.1E-01 9.47E-05 8.18E+03 9.57E-03
Notes:Assumes viscosity of air at 25 deg C(*) Adopted density and viscosity of air values are those published in USEPA Air Emissions for Wast and Waste Water Nov 1994. (viscosity = 1.81 x 10 -4, density = 1.2 x 10-3)** where windspeeds are greater than 3.25 m/s, F/D ratios greater than 51.2 and diffusivity of ether is 8.5 x 10-5Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
14.7500
7.60E+01
3.00E-02
4.5
0.0118.0
High permeability
8.6.E-02
59.0
2500
25.0
50.0
50.0
11250 1.48E-05
Parameter Definition
43.3
1475
3/07/2012 Page 2 of 6 AppK_Scen1_A-Odour_A_Risk_ANGE.xlsx Water with flow
Summary of Derived RBSLs Back to User Input SheetBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement (Odour Based Calculations) Scenario
Adult Threshold
Child Threshold
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Saturation Limited?
Site Concentra
tionAdult
Threshold 2.58E+01
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Solubility Limited?
Site Concentration
Acenaphthene - - - - - - 1.79E+02 2.10E+03 - 1.79E+02 >Sol 4.48E+00Acenaphthylene - - - - - - - - - - - -Ammonia - - - - - - 7.68E+04 8.98E+05 - 7.68E+04 - 3.48E+02Aniline - - - - - - 1.79E+05 2.10E+06 - 1.79E+05 >Sol 2.12E-01Anthracene - - - - - - - - - - - -Arsenic, Inorganic - - - - - - - - - - - -Barium - - - - - - - - - - - -Benz(a)anthracene - - - - - - - - - - - -Benzene - - - - - - 4.07E+04 4.77E+05 - 4.07E+04 >Sol 4.02E+01Benzo(a)pyrene - - - - - - - - - - - -Benzo(b)fluoranthene - - - - - - - - - - - -Benzo(g,h,i)perylene - - - - - - - - - - - -Benzo(k)fluoranthene - - - - - - - - - - - -Bis(2-ethylhexyl)phalate - - - - - - - - - - - -Cadmium (Water) - - - - - - - - - - - -Chromium(III), Insoluble Salts - - - - - - - - - - - -Chromium(VI) - - - - - - - - - - - -Chrysene - - - - - - - - - - - -Cobalt - - - - - - - - - - - -Cresol, m-&p- - - - - - - 1.27E+02 1.49E+03 - 1.27E+02 - 4.36E+02Cresol, o- - - - - - - - - - - - -Dibenz(a,h)anthracene - - - - - - - - - - - -Dibenzofuran - - - - - - 6.10E+02 7.13E+03 - 6.10E+02 >Sol 1.02E+01Dimethylphenol, 2,4- - - - - - - - - - - - -Ethylbenzene - - - - - - 7.49E+02 8.76E+03 - 7.49E+02 >Sol 3.02E+00Fluoranthene - - - - - - - - - - - -Fluorene - - - - - - - - - - - -Indeno(1,2,3-cd)pyrene - - - - - - - - - - - -Iron - - - - - - - - - - - -Lead and Compounds - - - - - - - - - - - -Manganese - - - - - - - - - - - -Methylnaphthalene, 2- - - - - - - 4.56E+00 5.34E+01 - 4.56E+00 - 1.05E+02Naphthalene - - - - - - 1.63E+01 1.91E+02 - 1.63E+01 - 2.83E+02Nickel Soluble Salts - - - - - - - - - - - -Phenanthrene - - - - - - - - - - - -Phenol - - - - - - 3.93E+04 4.59E+05 - 3.93E+04 - 2.49E+02Pyrene - - - - - - - - - - - -Styrene - - - - - - 2.06E+03 2.41E+04 - 2.06E+03 >Sol 1.94E-01Toluene - - - - - - 1.13E+04 1.32E+05 - 1.13E+04 >Sol 1.76E+01TPH C06-C09 aliphatic - - - - - - - - - - - -TPH C10-C14 aliphatic - - - - - - - - - - - -TPH C10-C14 aromatic - - - - - - - - - - - -TPH C15-C28 aliphatic - - - - - - - - - - - -TPH C15-C28 aromatic - - - - - - - - - - - -TPH C29-C36 aliphatic - - - - - - - - - - - -TPH C29-C36 aromatic - - - - - - - - - - - -Trimethylbenzene, 1,2,4- - - - - - - 2.95E+03 3.45E+04 - 2.95E+03 >Sol 9.20E-01Vanadium and compounds - - - - - - - - - - - -Xylenes (total) - - - - - - 1.62E+03 1.90E+04 - 1.62E+03 >Sol 6.70E+00
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Pathways included in derivation of Soil RBSL: Pathways included in derivation of Soil Vapour RBSL: Inhalation of Subsurface Soil-Derived Vapours in Outdoor Air
Pathways included in derivation of Groundwater RBSL:
Chemical
Soil RBSLs (mg/kg) Groundwater RBSLs (mg/L)
3/07/2012 Page 3 of 6 AppK_Scen1_A-Odour_A_Risk_ANGE.xlsx RBSL Summary
Health Risk Calculations - Vapours from Flowing Water BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement A (Odour Based Calculations) Scenario
Inhalation RfC
Adult Exposure
Factor (threshold)
Adult Exposure Adjusted Air
Concentration (threshold)
Hazard Index (Adult)
Child Exposure
Factor (threshold)
Child Exposure Adjusted Air
Concentration (threshold)
Hazard Index (Child)
mg/m3 (mg/L) (mg/m3) (L/m3) (mg/m3) (unitless) (L/m3) (mg/m3) (unitless)
Acenaphthene 4.68E-03 3.90E+00 5.04E-01 4.68E-01 2.19E-03 4.35E-03 4.00E-02 1.87E-04 3.71E-04Acenaphthylene 3.91E-02 1.61E+01 - 4.68E-01 - - 4.00E-02 - -Ammonia 1.74E-01 4.82E+05 1.80E+01 4.68E-01 8.16E-02 4.53E-03 4.00E-02 6.97E-03 3.87E-04Aniline 1.06E-05 3.60E+04 4.19E+00 4.68E-01 4.95E-06 1.18E-06 4.00E-02 4.23E-07 1.01E-07Anthracene 9.12E-03 4.34E-02 - 4.68E-01 - - 4.00E-02 - -Arsenic, Inorganic - 0.00E+00 - - - - - - -Barium - 0.00E+00 - - - - - - -Benz(a)anthracene - 9.40E-03 - - - - - - -Benzene 5.75E-02 1.79E+03 1.09E+02 4.68E-01 2.69E-02 2.47E-04 4.00E-02 2.30E-03 2.11E-05Benzo(a)pyrene - 1.62E-03 - - - - - - -Benzo(b)fluoranthene - 1.50E-03 - - - - - - -Benzo(g,h,i)perylene - 2.60E-04 - - - - - - -Benzo(k)fluoranthene - 8.00E-04 - - - - - - -Bis(2-ethylhexyl)phalate - 2.70E-01 - - - - - - -Cadmium (Water) - 0.00E+00 - - - - - - -Chromium(III), Insoluble Salts - 0.00E+00 - - - - - - -Chromium(VI) - 1.69E+06 - - - - - - -Chrysene - 2.00E-03 - - - - - - -Cobalt - 0.00E+00 - - - - - - -Cresol, m-&p- 9.09E-03 2.27E+04 1.24E-03 4.68E-01 4.25E-03 3.43E+00 4.00E-02 3.63E-04 2.93E-01Cresol, o- - 2.59E+04 - - - - - - -Dibenz(a,h)anthracene - 2.49E-03 - - - - - - -Dibenzofuran 1.09E-02 3.10E+00 1.00E+00 4.68E-01 5.09E-03 5.09E-03 4.00E-02 4.35E-04 4.35E-04Dimethylphenol, 2,4- 8.52E-04 7.87E+03 - 4.68E-01 - - 4.00E-02 - -Ethylbenzene 4.31E-03 1.69E+02 2.00E+00 4.68E-01 2.02E-03 1.01E-03 4.00E-02 1.72E-04 8.62E-05Fluoranthene - 2.60E-01 - - - - - - -Fluorene 1.72E-02 1.69E+00 - 4.68E-01 - - 4.00E-02 - -Indeno(1,2,3-cd)pyrene - 1.90E-04 - - - - - - -Iron - 0.00E+00 - - - - - - -Lead and Compounds - 0.00E+00 - - - - - - -Manganese - 0.00E+00 - - - - - - -Methylnaphthalene, 2- 1.34E-01 2.46E+01 5.81E-02 4.68E-01 6.27E-02 1.08E+00 4.00E-02 5.36E-03 9.22E-02Naphthalene 3.57E-01 3.10E+01 4.40E-01 4.68E-01 1.67E-01 3.79E-01 4.00E-02 1.43E-02 3.24E-02Nickel Soluble Salts - 0.00E+00 - - - - - - -Phenanthrene 3.75E-02 1.15E+00 - 4.68E-01 - - 4.00E-02 - -Phenol 2.09E-03 8.28E+04 1.54E-01 4.68E-01 9.77E-04 6.34E-03 4.00E-02 8.34E-05 5.42E-04Pyrene 4.49E-03 1.35E-01 - 4.68E-01 - - 4.00E-02 - -Styrene 2.74E-04 3.10E+02 1.36E+00 4.68E-01 1.28E-04 9.41E-05 4.00E-02 1.09E-05 8.04E-06Toluene 2.52E-02 5.26E+02 3.01E+01 4.68E-01 1.18E-02 3.90E-04 4.00E-02 1.01E-03 3.34E-05TPH C06-C09 aliphatic 8.78E-03 1.18E+01 - 4.68E-01 - - 4.00E-02 - -TPH C10-C14 aliphatic 2.50E+00 9.99E-02 - 4.68E-01 - - 4.00E-02 - -TPH C10-C14 aromatic 2.46E+00 2.53E+01 - 4.68E-01 - - 4.00E-02 - -TPH C15-C28 aliphatic - 1.11E-04 - - - - - - -TPH C15-C28 aromatic - 1.06E+00 - - - - - - -TPH C29-C36 aliphatic - 2.50E-06 - - - - - - -TPH C29-C36 aromatic - 6.60E-03 - - - - - - -Trimethylbenzene, 1,2,4- 1.31E-03 5.70E+01 1.96E+00 4.68E-01 6.12E-04 3.12E-04 4.00E-02 5.23E-05 2.66E-05Vanadium and compounds - - - - - - - - -Xylenes (total) 9.57E-03 1.06E+02 4.34E+00 4.68E-01 4.48E-03 1.03E-03 4.00E-02 3.82E-04 8.82E-05
TOTAL 4.92E+00 4.20E-01
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Threshold Intake and Risk Calculations
Chemical
Vapour Concentration in
Basement/ Impoundment Aqueous
Solubility
3/07/2012 Page 4 of 6 AppK_Scen1_A-Odour_A_Risk_ANGE.xlsx Risks-Vapour Flowing Water
Groundwater RBSL Derivation - Adult Threshold Health EffectsBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement A (Odour Based Calculations) Scenario
GW vapours from flowing
waterTOTAL (All Pathways)
GW vapours
from flowing water
Total Vapour Pathways
TOTAL (All Pathways)
GW vapours from flowing
water TOTALmg/L mg/L unitless unitless unitless L/mg L/mg mg/L mg/L % %
Acenaphthene 4.48 3.90E+00 4.35E-03 4.35E-03 1.11E-03 1.11E-03 1.11E-03 1.79E+02 4.35E-03 4.35E-03 1.79E+02 2.2% 2.17%Acenaphthylene 43.2 1.61E+01 - - - - - - - - - -Ammonia 348 4.82E+05 4.53E-03 4.53E-03 1.30E-05 1.30E-05 1.30E-05 7.68E+04 1.00E+00 - 7.68E+04 100.0% 100.00%Aniline 0.212 3.60E+04 1.18E-06 1.18E-06 5.57E-06 5.57E-06 5.57E-06 1.79E+05 2.01E-01 2.01E-01 1.79E+05 20.1% 20.06%Anthracene 15.4 4.34E-02 - - - - - - - - - -Arsenic, Inorganic 0.024 - - - - - - - - - -Barium 2.23 - - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - - -Benzene 40.2 1.79E+03 2.47E-04 2.47E-04 6.14E-06 6.14E-06 6.14E-06 4.07E+04 1.10E-02 1.10E-02 4.07E+04 4.4% 4.39%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - - -Cobalt 0.057 - - - - - - - - - -Cresol, m-&p- 436 2.27E+04 3.43E+00 3.43E+00 7.87E-03 7.87E-03 7.87E-03 1.27E+02 1.00E+00 - 1.27E+02 100.0% 100.00%Cresol, o- 182 2.59E+04 - - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - - -Dibenzofuran 10.2 3.10E+00 5.09E-03 5.09E-03 1.64E-03 1.64E-03 1.64E-03 6.10E+02 5.09E-03 5.09E-03 6.10E+02 0.5% 0.51%Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - - -Ethylbenzene 3.02 1.69E+02 1.01E-03 1.01E-03 3.34E-04 3.34E-04 3.34E-04 7.49E+02 5.64E-02 5.64E-02 7.49E+02 22.6% 22.57%Fluoranthene 25.9 2.60E-01 - - - - - - - - - -Fluorene 21.1 1.69E+00 - - - - - - - - - -Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - - -Iron 187 - - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - - -Manganese 4.89 - - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 1.08E+00 1.08E+00 4.39E-02 4.39E-02 4.39E-02 4.56E+00 2.00E-01 - 4.56E+00 100.0% 100.00%Naphthalene 283 3.10E+01 3.79E-01 3.79E-01 1.22E-02 1.22E-02 1.22E-02 1.63E+01 2.00E-01 - 1.63E+01 100.0% 100.00%Nickel Soluble Salts 0.303 - - - - - - - - - -Phenanthrene 74.1 1.15E+00 - - - - - - - - - -Phenol 249 8.28E+04 6.34E-03 6.34E-03 2.55E-05 2.55E-05 2.55E-05 3.93E+04 1.00E+00 - 3.93E+04 100.0% 100.00%Pyrene 27.9 1.35E-01 - - - - - - - - - -Styrene 0.194 3.10E+02 9.41E-05 9.41E-05 4.85E-04 4.85E-04 4.85E-04 2.06E+03 1.50E-01 1.50E-01 2.06E+03 15.0% 15.03%Toluene 17.6 5.26E+02 3.90E-04 3.90E-04 2.22E-05 2.22E-05 2.22E-05 1.13E+04 1.17E-02 1.17E-02 1.13E+04 4.7% 4.67%TPH C06-C09 aliphatic 6.08 1.18E+01 - - - - - - - - - -TPH C10-C14 aliphatic 1730 9.99E-02 - - - - - - - - - -TPH C10-C14 aromatic 1730 2.53E+01 - - - - - - - - - -TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 3.12E-04 3.12E-04 3.39E-04 3.39E-04 3.39E-04 2.95E+03 1.93E-02 1.93E-02 2.95E+03 1.9% 1.93%Vanadium and compounds 0.0228 - - - - - - - - - - -Xylenes (total) 6.7 1.06E+02 1.03E-03 1.03E-03 1.54E-04 1.54E-04 1.54E-04 1.62E+03 1.63E-02 1.63E-02 1.62E+03 6.5% 6.53%
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Risk at RBSL (with
sol)
Vapour Only Risk at Sol (if
necessary) Adopted RBSL
Pathway Contributions to Total Estimated Risk at
RBSL
RBSL (assumes no
sol limit)Chemical
Cgw Solubility
Risk at Input Groundwater Concentration (Hazard Index)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity)
3/07/2012 Page 5 of 6 AppK_Scen1_A-Odour_A_Risk_ANGE.xlsx GW RBSLs - Adult Threshold
Groundwater RBSL Derivation - Child Threshold Health EffectsBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 1 - Lower Basement A(Odour Based Calculations) Scenario
GW Vapurs from Flowing
Water
TOTAL (All Pathways)
GW Vapour
from Flowing Water
Total Vapour Pathways
TOTAL (All Pathways)
GW Vapours
from Flowing Water
TOTAL
mg/L mg/L unitless unitless unitless L/mg L/mg mg/L mg/L % %
Acenaphthene 4.48 3.90E+00 3.71E-04 3.71E-04 9.52E-05 9.52E-05 9.52E-05 2.10E+03 3.71E-04 3.71E-04 2.10E+03 0.2% 0.19%Acenaphthylene 43.2 1.61E+01 - - - - - - - - - -Ammonia 348 4.82E+05 3.87E-04 3.87E-04 1.11E-06 1.11E-06 1.11E-06 8.98E+05 5.36E-01 5.36E-01 8.98E+05 53.6% 53.65%Aniline 0.212 3.60E+04 1.01E-07 1.01E-07 4.76E-07 4.76E-07 4.76E-07 2.10E+06 1.71E-02 1.71E-02 2.10E+06 1.7% 1.71%Anthracene 15.4 4.34E-02 - - - - - - - - - -Arsenic, Inorganic 0.024 - - - - - - - - - -Barium 2.23 - - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - - -Benzene 40.2 1.79E+03 2.11E-05 2.11E-05 5.24E-07 5.24E-07 5.24E-07 4.77E+05 9.39E-04 9.39E-04 4.77E+05 0.4% 0.38%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - - -Cobalt 0.057 - - - - - - - - - -Cresol, m-&p- 436 2.27E+04 2.93E-01 2.93E-01 6.73E-04 6.73E-04 6.73E-04 1.49E+03 1.00E+00 - 1.49E+03 100.0% 100.00%Cresol, o- 182 2.59E+04 - - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - - -Dibenzofuran 10.2 3.10E+00 4.35E-04 4.35E-04 1.40E-04 1.40E-04 1.40E-04 7.13E+03 4.35E-04 4.35E-04 7.13E+03 0.0% 0.04%Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - - -Ethylbenzene 3.02 1.69E+02 8.62E-05 8.62E-05 2.85E-05 2.85E-05 2.85E-05 8.76E+03 4.82E-03 4.82E-03 8.76E+03 1.9% 1.93%Fluoranthene 25.9 2.60E-01 - - - - - - - - - -Fluorene 21.1 1.69E+00 - - - - - - - - - -Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - - -Iron 187 - - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - - -Manganese 4.89 - - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 9.22E-02 9.22E-02 3.75E-03 3.75E-03 3.75E-03 5.34E+01 9.22E-02 9.22E-02 5.34E+01 46.1% 46.10%Naphthalene 283 3.10E+01 3.24E-02 3.24E-02 1.05E-03 1.05E-03 1.05E-03 1.91E+02 3.24E-02 3.24E-02 1.91E+02 16.2% 16.21%Nickel Soluble Salts 0.303 - - - - - - - - - -Phenanthrene 74.1 1.15E+00 - - - - - - - - - -Phenol 249 8.28E+04 5.42E-04 5.42E-04 2.18E-06 2.18E-06 2.18E-06 4.59E+05 1.80E-01 1.80E-01 4.59E+05 18.0% 18.03%Pyrene 27.9 1.35E-01 - - - - - - - - - -Styrene 0.194 3.10E+02 8.04E-06 8.04E-06 4.14E-05 4.14E-05 4.14E-05 2.41E+04 1.28E-02 1.28E-02 2.41E+04 1.3% 1.28%Toluene 17.6 5.26E+02 3.34E-05 3.34E-05 1.90E-06 1.90E-06 1.90E-06 1.32E+05 9.97E-04 9.97E-04 1.32E+05 0.4% 0.40%TPH C06-C09 aliphatic 6.08 1.18E+01 - - - - - - - - - -TPH C10-C14 aliphatic 1730 9.99E-02 - - - - - - - - - -TPH C10-C14 aromatic 1730 2.53E+01 - - - - - - - - - -TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 2.66E-05 2.66E-05 2.90E-05 2.90E-05 2.90E-05 3.45E+04 1.65E-03 1.65E-03 3.45E+04 0.2% 0.17%Vanadium and compounds 0.0228 - - - - - - - - - - -Xylenes (total) 6.7 1.06E+02 8.82E-05 8.82E-05 1.32E-05 1.32E-05 1.32E-05 1.90E+04 1.40E-03 1.40E-03 1.90E+04 0.6% 0.56%
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Risk at RBSL (with
sol)
Vapour Only Risk at Sol (if
necessary)
Adopted RBSL
Pathway Contributions to Total Estimated Risk at
RBSL
RBSL (assumes no
sol limit)
ChemicalCgw Solubility
Risk at Input Groundwater Concentration (Hazard
Index)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and
toxicity)
3/07/2012 Page 6 of 6 AppK_Scen1_A-Odour_A_Risk_ANGE.xlsx GW RBSLs - Child Threshold
4. Select Chemicals for Quantitative Assessment:
Target Hazard Index
Target Cancer Risk
6. Confirm/Modify Exposure Parameters:
default = 1 (or
manually overwrite)
default = 1x10-5 (or manually overwrite) Soil (mg/kg)
Groundwater (mg/L)
Site: Barangaroo Acenaphthene 0.2 1.00E-05 511 4.48 Adult Child Adult ChildAddress: Wharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000 Acenaphthylene 0.2 1.00E-05 1700 43.2 General receptor parameters: UnitsClient: Lend Lease Ammonia 1 1.00E-05 348 Body weight kg 70 na 70Scenario: Scenario 2 - Upper Basement (Odour Based Calculations) Aniline 1 1.00E-05 0.212 Exposure duration yr 30 na 30
Anthracene 0.2 1.00E-05 2150 15.4 Averaging time (carcinogens) yr 70 na 70Header Colour (Defaults = Blue): Arsenic, Inorganic 1 1.00E-05 0.024 Averaging time (non-carcinogens) yr 30 na 30
Blue Barium 1 1.00E-05 2.23Benz(a)anthracene 1.00E-05 1470 12.6 Incidental Soil IngestionBenzene 0.25 1.00E-05 1510 40.2 Daily soil ingestion rate mg/dayBenzo(a)pyrene 1.00E-05 652 9.26 Exposure frequency for soil ingestion days/yrBenzo(b)fluoranthene 1.00E-05 587 8.33 Fraction of daily soil intake from site unitlessBenzo(g,h,i)perylene 1.00E-05 305 4.22Benzo(k)fluoranthene 1.00E-05 231 2.93 Dermal Absorption of SoilBis(2-ethylhexyl)phalate 1 1.00E-05 0.03 Exposed skin surface area for soil contact cm2Cadmium (Water) 1 1.00E-05 0.108 Soil to skin adherence factor mg/cm2Chromium(III), Insoluble Salts 1 1.00E-05 210 0.102 Exposure frequency for dermal contact with soil days/yrChromium(VI) 1 1.00E-05 2.3 0.102
Enter "x" in box, or select from dropdown box. Chrysene 1.00E-05 771 9.78 Indoor InhalationSoil Pathways Cobalt 1 1.00E-05 0.057 Exposure time (indoor air) hrs/day 8 8
Incidental Ingestion of Soil Cresol, m-&p- 1 1.00E-05 2290 436 Exposure frequency (indoor air) days/yr 240 240Dermal Contact with Soil Cresol, o- 1 1.00E-05 182 Particulate emission factor (indoor air) m3/kgInhalation of Surface Soil-Derived Dust in Indoor AirInhalation of Surface Soil-Derived Dust in Outdoor Air Dibenz(a,h)anthracene 1.00E-05 71.4 0.822 Outdoor InhalationInhalation of Surface Soil-Derived Vapours in Outdoor Air Dibenzofuran 1 1.00E-05 277 10.2 Exposure time (outdoor air) hrs/dayInhalation of Soil-Derived Vapours From Excavation (USEPA 2002 method) Dimethylphenol, 2,4- 1 1.00E-05 38 Exposure frequency (outdoor air) days/yr
x Inhalation of Subsurface Soil-Derived Vapours in Indoor Air Ethylbenzene 0.25 1.00E-05 261 3.02 Particulate emission factor (outdoor air) m3/kgInhalation of Subsurface Soil-Derived Vapours in Outdoor Air Fluoranthene 1.00E-05 2440 25.9
Fluorene 0.2 1.00E-05 2100 21.1 Potable Water IngestionGroundwater Pathways Indeno(1,2,3-cd)pyrene 1.00E-05 247 3.05 Potable water intake rate L/day
Inhalation of Groundwater-Derived Vapours in Indoor Air Iron 1 1.00E-05 60600 187 Exposure frequency for potable water intake days/yrInhalation of Groundwater-Derived Vapours in Outdoor Air Lead and Compounds 1 1.00E-05 13600 0.555Ingestion of Potable Groundwater Manganese 1 1.00E-05 4.89 Incidental Water IngestionIncidental Ingestion of Groundwater (Bathing or Excavation) Methylnaphthalene, 2- 0.2 1.00E-05 7650 105 Incidental ingestion rate L/dayDermal Contact with Groundwater (Bathing or Excavation) Naphthalene 0.2 1.00E-05 10200 283 Exposure frequency for incidental water ingestion days/yrInhalation of Groundwater Vapours during Irrigation/ Showering Nickel Soluble Salts 1 1.00E-05 0.303Ingestion of Vegetables Irrigated with Groundwater Phenanthrene 0.2 1.00E-05 5180 74.1 Dermal Contact with WaterInhalation of Groundwater Vapours (Where GW Enters Trench) Phenol 1 1.00E-05 249 Exposed skin surface for water contact cm2
x Inhalation of vapour emissions from flowing water (groundwater in basement) Pyrene 0.2 1.00E-05 2640 27.9 Exposure time for dermal water contact hr/dayStyrene 1 1.00E-05 0.194 Exposure frequency for dermal water contact days/yrToluene 0.25 1.00E-05 2650 17.6
Inhalation of Soil Vapour-Derived Vapours in Indoor Air TPH C06-C09 aliphatic 0.125 1.00E-05 593 6.08 Vapour Inhalation Shower/ Sprinkler Inhalation of Soil Vapour-Derived Vapours in Outdoor Air TPH C10-C14 aliphatic 0.125 1.00E-05 69400 1730 Exposure frequency days/yr
TPH C10-C14 aromatic 0.125 1.00E-05 69400 1730 Exposure time min/ dayY Soil RBSLs saturation limited? TPH C15-C28 aliphatic 0.125 1.00E-05 93200 1520 Inhalation rate m3/hrY Groundwater RBSLs solubility limited? TPH C15-C28 aromatic 0.125 1.00E-05 93200 1520 Inhalation Absorption Adjustment Factor mg/mg
TPH C29-C36 aliphatic 0.125 1.00E-05 20600 332 Lung retention factor unitlessTPH C29-C36 aromatic 0.125 1.00E-05 20600 332Trimethylbenzene, 1,2,4- 1 1.00E-05 220 0.92 Ingestion of Home Grown ProduceVanadium and compounds 1 1.00E-05 248 0.0228 Proportion of homegrown produce ingestedXylenes (total) 0.25 1.00E-05 2576 6.7 Exposure frequency days/year
Inhalation of Vapours from Flowing Water Exposure time hrs/day 8 8 8 8
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details) Exposure frequency days/year 240 240 240 240
Blank
Commercial
3. Select Exposure Pathways to Include:
17N/A
2. Select Receptor:
Commercial/Industrial
1. General Information:
Site-Specific Value (leave blank to use
default value)
5. Enter Chemical Concentrations (if only calculating RBSLs, enter 1 for media for which you want RBSLs):
Value Used in Calculations
3/07/2012 Page 1 AppL_Scen2_UprBmtOdr_12June2012.xlsx UserInput
Vapour Modelling - Soil to Outdoor and Indoor Air Back to User Input Sheet
BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
A. Model Input Parameters
Parameter Definition Units Default Value (Shell 2007 unless otherwise noted) Notes Site-Specific Value (leave blank
if adopting Shell default) Label Adopted Value for Model Justification for Site-specific value, if applicable
Lower depth of surficial soil zone cm 100 LDSSZ 100Depth to subsurface soil sources (below building, ground surface or trench) cm 100 LS 0.001
Vadose Zone Layer 1 (soil type where source is)
Thickness cm 1000.001
HV 0.001
SCS Soil Type:Sand and gravel (<12% fines)
Fraction of organic carbon unitless 0.01 0.002 OC 0.002Soil bulk density g/cm3 1.7 1.66 sbd 1.66Air-filled porosity (volumetric) cm3/cm3 0.26 0.321 VACS 0.321Water-filled porosity (volumetric) cm3/cm3 0.12 0.054 vwcvz 0.054Total soil porosity cm3/cm3 0.38 0.375 TPOR 0.375
Vapour phase source partitioning adjustment unitless 1 10 VPPA 10Vadose zone biodegradation adjustment unitless 1 1 BioA 1
Building Characteristics
Enclosed-space volume/infiltration area (ratio) cm 300 (a) 5625 LB 5625Enclosed-space foundation or wall thickness cm 15 15 Lcrack 15Enclosed-space air exchange rate 1/s 0.000555556 0.00088 ENCAER 8.80E-04Areal fraction of cracks in foundations/walls cm2-cracks/cm2-total area 0.0019 (b) 0.0002 NU 0.0002Volumetric air content in found./wall cracks cc/cc 0.26 0.321 VACF 0.321Volumetric water content in found./wall cracks cc/cc 0.12 0.054 vwcfnd 0.054
Convective vapour flow termCalculate convective flow term? Y y Conv y
Convective flow rate (if specified directly) cm3/sec 0.001Convective flow through slab (calculated) cm3/sec 10.88 380.3828744 Qs 380.38Slab Area cm2 700000 2.70E+07 Ab 27000000Areal fraction of cracks in foundations/walls cm2-cracks/cm2-total area 0.0019 0.0002 NucSoil vapour permeability cm2 1.00E-08 1.00E-07 kv 1.00E-07Indoor-outdoor pressure differential g/cm-s2 40 4.00E+01 dP 40Slab perimeter cm 3400 2.00E+04 Xcrack 20000Depth below ground to bottom of slab cm 15 2.00E+02 Zcrack 200Viscosity of air g/cm-s 1.81E-04 1.81E-04 uair 1.81E-04
(a) Building Code of Australia minimum ceiling height for habitable dwelling.(b) USEPA (2004) upper limit of range for slab on grade foundation.(c) If receptor is construction/excavation worker, wind speed is default wind speed of 225 cm/s reduced by factor of 10 to account for reduced wind circulation within excavation. For other receptors, wind speed is default of 225 cm/s.(d) For construction/excavation worker, default is 400 cm (assumes trench is 2 m long and 2 m deep, and vapours enter through both walls and floor). For other receptors, Shell (2007) default of 4500 cm is assumed.(e) Equals exposure duration for selected receptor. For residential scenario, shortest (child) exposure duration is selected for conservative purposes.(f) USEPA (2002) default (0.5 acre).
B. Chemical-Specific Fate and Transport ParametersCHEMICAL Koc Kd H' S Dair Dwat MW VP Volatile?
(cm3/g) (cm3/g) (cc-H20 / cc-air) (mg/l-water) (cm2/s) (cm2/s) (g/mol) (mmHg)
Acenaphthene 5.03E+03 1.01E+01 7.52E-03 3.90E+00 5.06E-02 8.33E-06 1.54E+02 2.15E-03 YAcenaphthylene 5.03E+03 1.01E+01 4.66E-03 1.61E+01 4.50E-02 6.98E-06 1.52E+02 6.68E-03 YAmmonia 3.10E+00 6.20E-03 6.58E-04 4.82E+05 2.28E-01 1.10E-05 1.70E+01 - YAniline 7.02E+01 1.40E-01 8.26E-05 3.60E+04 8.30E-02 1.01E-05 9.31E+01 4.90E-01 YAnthracene 1.64E+04 3.28E+01 2.27E-03 4.34E-02 3.90E-02 7.85E-06 1.78E+02 6.53E-06 YArsenic, Inorganic - - - - - 7.80E+01 - NBarium - - - - - 1.37E+02 - NBenz(a)anthracene 1.77E+05 3.54E+02 1.37E-04 9.40E-03 5.10E-02 9.00E-06 2.28E+02 2.10E-07 NBenzene 1.46E+02 2.92E-01 2.27E-01 1.79E+03 8.95E-02 1.03E-05 7.81E+01 9.48E+01 YBenzo(a)pyrene 5.87E+05 1.17E+03 1.87E-05 1.62E-03 4.30E-02 9.00E-06 2.52E+02 5.49E-09 NBenzo(b)fluoranthene 5.99E+05 1.20E+03 2.69E-05 1.50E-03 2.26E-02 5.56E-06 2.52E+02 5.00E-07 NBenzo(g,h,i)perylene 1.95E+06 3.90E+03 1.35E-05 2.60E-04 4.90E-02 5.56E-06 2.76E+02 1.00E-10 NBenzo(k)fluoranthene 5.87E+05 1.17E+03 2.39E-05 8.00E-04 2.26E-02 5.56E-06 2.52E+02 9.65E-10 NBis(2-ethylhexyl)phalate 1.20E+05 2.40E+02 1.10E-05 2.70E-01 3.51E-02 3.66E-06 3.91E+02 1.42E-07 NCadmium (Water) - - - - - 1.12E+02 NChromium(III), Insoluble Salts - - - - - 5.20E+01 - NChromium(VI) - - - 1.69E+06 - - 5.20E+01 - NChrysene 1.81E+05 3.62E+02 2.14E-04 2.00E-03 2.48E-02 6.21E-06 2.28E+02 6.23E-09 NCobalt - - - - - 5.89E+01 NCresol, m-&p- 3.00E+02 6.00E-01 3.50E-05 2.27E+04 7.29E-02 9.32E-06 1.08E+02 1.10E-01 YCresol, o- 3.07E+02 6.14E-01 4.91E-05 2.59E+04 7.28E-02 9.32E-06 1.08E+02 1.70E-01 NDibenz(a,h)anthracene 1.91E+06 3.82E+03 5.76E-06 2.49E-03 2.00E-02 5.24E-06 2.78E+02 9.55E-10 N
Conservatively assumes area of 2 walls and floor
Negligible rate to account for assumption that advective flow not likely. Air flow will not be possible with wetted
wall.
600 mm diaphragm outer wall assumed, as per LLD 4 per hour, in accordance with AS1668.2
USEPA (2004) default for basement foundation.Assumes cracks in concrete are filled with sand.Assumes cracks in concrete are filled with sand.
Assumes 25 m by 25 m by 4.5 m high basement section, with soil vapour infiltration through upper 2 m of 2 of 4 walls only, ie volume = 11250 m3 and infilatration area = 200 m2. See text.
Negligible distance - assumes soil is adjacent building foundataion.
Conservative assumption for mixed fill.
Adjustment for vapour partitioning; see text.Conservatively assumes no soil vapour biodegradation
Autocalculates from layer thicknesses
3/07/2012 Page 2 AppL_Scen2_UprBmtOdr_12June2012.xlsx Soil to Air Modelling
Vapour Modelling - Soil to Outdoor and Indoor Air Back to User Input Sheet
BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
Dibenzofuran 9.16E+03 1.83E+01 8.71E-03 3.10E+00 4.10E-02 7.38E-06 1.68E+02 2.48E-03 YDimethylphenol, 2,4- 4.92E+02 9.84E-01 3.89E-05 7.87E+03 6.22E-02 8.31E-06 1.22E+02 1.02E-01 YEthylbenzene 4.46E+02 8.92E-01 3.22E-01 1.69E+02 6.85E-02 8.46E-06 1.06E+02 9.60E+00 YFluoranthene 5.55E+04 1.11E+02 3.62E-04 2.60E-01 3.02E-02 6.35E-06 2.02E+02 9.22E-06 NFluorene 9.16E+03 1.83E+01 3.93E-03 1.69E+00 4.40E-02 7.89E-06 1.66E+02 6.00E-04 YIndeno(1,2,3-cd)pyrene 1.95E+06 3.90E+03 1.42E-05 1.90E-04 2.30E-02 4.41E-06 2.76E+02 1.25E-10 NIron - - - - - 5.59E+01 NLead and Compounds - - - - - 2.07E+02 NManganese - - - - - 5.49E+01 - NMethylnaphthalene, 2- 2.48E+03 4.96E+00 2.12E-02 2.46E+01 5.24E-02 7.78E-06 1.42E+02 5.50E-02 YNaphthalene 1.54E+03 3.08E+00 1.80E-02 3.10E+01 6.05E-02 8.38E-06 1.28E+02 8.50E-02 YNickel Soluble Salts - - - - - 5.87E+01 NPhenanthrene 1.67E+04 3.34E+01 1.73E-03 1.15E+00 3.45E-02 6.69E-06 1.78E+02 1.21E-04 YPhenol 1.87E+02 3.74E-01 1.36E-05 8.28E+04 8.34E-02 1.03E-05 9.41E+01 3.50E-01 YPyrene 5.43E+04 1.09E+02 4.87E-04 1.35E-01 2.78E-02 7.25E-06 2.02E+02 4.50E-06 YStyrene 4.46E+02 8.92E-01 1.12E-01 3.10E+02 7.11E-02 8.78E-06 1.04E+02 6.40E+00 YToluene 2.34E+02 4.68E-01 2.71E-01 5.26E+02 7.78E-02 9.20E-06 9.21E+01 2.84E+01 YTPH C06-C09 aliphatic 4.47E+03 8.94E+00 5.05E+01 1.18E+01 1.00E-01 1.00E-05 1.03E+02 9.16E+01 YTPH C10-C14 aliphatic 5.50E+05 1.10E+03 6.26E+01 9.99E-02 1.00E-01 1.00E-05 1.70E+02 1.16E+00 YTPH C10-C14 aromatic 3.02E+03 6.04E+00 1.41E-01 2.53E+01 1.00E-01 1.00E-05 1.36E+02 1.16E+00 YTPH C15-C28 aliphatic 3.16E+08 6.32E+05 8.27E+01 1.11E-04 1.00E-01 1.00E-05 2.60E+02 5.93E-03 nTPH C15-C28 aromatic 3.79E+04 7.58E+01 4.90E-03 1.06E+00 1.00E-01 1.00E-05 2.09E+02 5.51E-03 NTPH C29-C36 aliphatic 6.31E+08 1.26E+06 8.50E+01 2.50E-06 1.00E-01 1.00E-05 2.70E+02 8.36E-04 NTPH C29-C36 aromatic 1.26E+05 2.52E+02 1.70E-05 6.60E-03 1.00E-01 1.00E-05 2.40E+02 3.34E-07 NTrimethylbenzene, 1,2,4- 6.14E+02 1.23E+00 2.52E-01 5.70E+01 6.07E-02 7.92E-06 1.20E+02 2.10E+00 YVanadium and compounds - - - - - - 5.09E+01 - NXylenes (total) 3.83E+02 7.66E-01 2.12E-01 1.06E+02 8.47E-02 9.90E-06 1.06E+02 7.99E+00 YDefinition of ParametersKoc Organic carbon partition coefficient Dair Diffusion coefficient in airKd Soil-water partition coefficient Dwat Diffusion coefficient in waterH' Dimensionless Henry's Law Constant MW Molecular weightS Solubility VP Vapopur pressure
C. Chemical-Specific Diffusion CoefficientsCHEMICAL Ds1 Ds2 Ds3 Dstot Dcrack Csat Convective Factor Da Mexcav
(cm2/s) (cm2/s) (cm2/s) (cm2/s) (cm2/s) (mg/kg) (unitless) (cm2/s) (g)
Acenaphthene 8.18E-03 - - 8.18E-03 8.18E-03 3.94E+01 1.29E+02 3.66E-06 7.25E+04Acenaphthylene 7.28E-03 - - 7.28E-03 7.28E-03 1.63E+02 1.45E+02 2.02E-06 5.38E+04Ammonia 3.69E-02 - - 3.69E-02 3.69E-02 1.87E+04 2.87E+01 3.75E-04 7.34E+05Aniline 1.35E-02 - - 1.35E-02 1.35E-02 6.23E+03 7.84E+01 3.86E-06 7.45E+04Anthracene 6.31E-03 - - 6.31E-03 6.31E-03 1.42E+00 1.68E+02 2.62E-07 1.94E+04Arsenic, Inorganic NV NV NV NV NV - NV NV NVBarium NV NV NV NV NV - NV NV NVBenz(a)anthracene NV NV NV NV NV 3.33E+00 NV NV NVBenzene 1.45E-02 - - 1.45E-02 1.45E-02 6.59E+02 7.30E+01 5.35E-03 2.77E+06Benzo(a)pyrene NV NV NV NV NV 1.90E+00 NV NV NVBenzo(b)fluoranthene NV NV NV NV NV 1.80E+00 NV NV NVBenzo(g,h,i)perylene NV NV NV NV NV 1.01E+00 NV NV NVBenzo(k)fluoranthene NV NV NV NV NV 9.39E-01 NV NV NVBis(2-ethylhexyl)phalate NV NV NV NV NV 6.48E+01 NV NV NVCadmium (Water) NV NV NV NV NV - NV NV NVChromium(III), Insoluble Salts NV NV NV NV NV - NV NV NVChromium(VI) NV NV NV NV NV - NV NV NVChrysene NV NV NV NV NV 7.24E-01 NV NV NVCobalt NV NV NV NV NV - NV NV NVCresol, m-&p- 1.19E-02 - - 1.19E-02 1.19E-02 1.44E+04 8.88E+01 3.95E-07 2.38E+04Cresol, o- NV NV NV NV NV 1.67E+04 NV NV NVBlank NV NV NV NV NV 6.48E+01 NV NV NVDibenz(a,h)anthracene NV NV NV NV NV 9.51E+00 NV NV NVDibenzofuran 6.63E-03 - - 6.63E-03 6.63E-03 5.69E+01 1.59E+02 1.89E-06 5.21E+04Dimethylphenol, 2,4- 1.01E-02 - - 1.01E-02 1.01E-02 8.00E+03 1.04E+02 2.33E-07 1.83E+04Ethylbenzene 1.11E-02 - - 1.11E-02 1.11E-02 1.67E+02 9.54E+01 2.17E-03 1.77E+06Fluoranthene NV NV NV NV NV 2.89E+01 NV NV NVFluorene 7.11E-03 - - 7.11E-03 7.11E-03 3.10E+01 1.49E+02 9.14E-07 3.62E+04Indeno(1,2,3-cd)pyrene NV NV NV NV NV 7.41E-01 NV NV NVIron NV NV NV NV NV - NV NV NVLead and Compounds NV NV NV NV NV - NV NV NVManganese NV NV NV NV NV - NV NV NVMethylnaphthalene, 2- 8.47E-03 - - 8.47E-03 8.47E-03 1.23E+02 1.25E+02 2.16E-05 1.76E+05Naphthalene 9.78E-03 - - 9.78E-03 9.78E-03 9.66E+01 1.08E+02 3.39E-05 2.21E+05Nickel Soluble Salts NV NV NV NV NV - NV NV NVPhenanthrene 5.58E-03 - - 5.58E-03 5.58E-03 3.84E+01 1.89E+02 1.73E-07 1.58E+04Phenol 1.38E-02 - - 1.38E-02 1.38E-02 3.37E+04 7.65E+01 2.77E-07 2.00E+04Pyrene 4.50E-03 - - 4.50E-03 4.50E-03 1.47E+01 2.35E+02 1.21E-08 4.17E+03Styrene 1.15E-02 - - 1.15E-02 1.15E-02 2.93E+02 9.19E+01 8.17E-04 1.08E+06Toluene 1.26E-02 - - 1.26E-02 1.26E-02 2.91E+02 8.40E+01 3.70E-03 2.31E+06TPH C06-C09 aliphatic 1.62E-02 - - 1.62E-02 1.62E-02 2.21E+02 6.54E+01 2.61E-02 6.13E+06TPH C10-C14 aliphatic 1.62E-02 - - 1.62E-02 1.62E-02 1.11E+02 6.54E+01 5.46E-04 8.86E+05TPH C10-C14 aromatic 1.62E-02 - - 1.62E-02 1.62E-02 1.54E+02 6.54E+01 2.24E-04 5.68E+05TPH C15-C28 aliphatic NV NV NV NV NV 7.02E+01 NV NV NVTPH C15-C28 aromatic NV NV NV NV NV 8.04E+01 NV NV NVTPH C29-C36 aliphatic NV NV NV NV NV 3.16E+00 NV NV NVTPH C29-C36 aromatic NV NV NV NV NV 1.66E+00 NV NV NV
3/07/2012 Page 3 AppL_Scen2_UprBmtOdr_12June2012.xlsx Soil to Air Modelling
Vapour Modelling - Soil to Outdoor and Indoor Air Back to User Input Sheet
BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
Trimethylbenzene, 1,2,4- 9.81E-03 - - 9.81E-03 9.81E-03 7.46E+01 1.08E+02 1.13E-03 1.28E+06Vanadium and compounds NV NV NV NV NV - NV NV NVXylenes (total) 1.37E-02 - - 1.37E-02 1.37E-02 8.90E+01 7.72E+01 2.08E-03 1.73E+06
Definition of ParametersDs Effective diffusion coefficient in soil based on vapor-phase concentration Da = Apparent diffusivity (for construction scenario Volatilisation Factor)Dcrack Effective diffusion coefficient through foundation cracks Mexcav = Cumulative unit mass emitted from excavation (Eq E-13 in USEPA, 2002).Csat Soil concentration at which dissolved pore-water and vapor phases become saturated
D. Chemical-Specific Volatilisation FactorsCHEMICAL VFas1 VFas2 VFp (indoor) VFp (outdoor) VFsamb VFsesp VFexcav
(mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil) (mg/m3-air / mg/kg-soil)
Acenaphthene 1.17E-05 1.75E-05 - - 3.35E-01 2.12E-06 -3.12E+08Acenaphthylene 8.66E-06 1.75E-05 - - 1.94E-01 1.31E-06 -2.32E+08Ammonia 1.18E-04 1.75E-05 - - 1.33E+01 4.82E-05 -3.16E+09Aniline 1.20E-05 1.75E-05 - - 2.74E-01 1.36E-06 -3.21E+08Anthracene 3.12E-06 1.75E-05 - - 2.67E-02 1.97E-07 -8.35E+07Arsenic, Inorganic NV NV - - NV NV NVBarium NV NV - - NV NV NVBenz(a)anthracene NV NV - - NV NV NVBenzene 4.46E-04 1.75E-05 - - 3.64E+02 1.75E-03 -1.19E+10Benzo(a)pyrene NV NV - - NV NV NVBenzo(b)fluoranthene NV NV - - NV NV NVBenzo(g,h,i)perylene NV NV - - NV NV NVBenzo(k)fluoranthene NV NV - - NV NV NVBis(2-ethylhexyl)phalate NV NV - - NV NV NVCadmium (Water) NV NV - - NV NV NVChromium(III), Insoluble Salts NV NV - - NV NV NVChromium(VI) NV NV - - NV NV NVChrysene NV NV - - NV NV NVCobalt NV NV - - NV NV NVCresol, m-&p- 3.84E-06 1.75E-05 - - 3.01E-02 1.57E-07 -1.03E+08Cresol, o- NV NV - - NV NV NVDibenz(a,h)anthracene NV NV - - NV NV NVDibenzofuran 8.38E-06 1.75E-05 - - 1.89E-01 1.35E-06 -2.24E+08Dimethylphenol, 2,4- 2.95E-06 1.75E-05 - - 1.93E-02 1.09E-07 -7.88E+07Ethylbenzene 2.84E-04 1.75E-05 - - 1.71E+02 9.29E-04 -7.61E+09Fluoranthene NV NV - - NV NV NVFluorene 5.84E-06 1.75E-05 - - 8.90E-02 6.09E-07 -1.56E+08Indeno(1,2,3-cd)pyrene NV NV - - NV NV NVIron NV NV - - NV NV NVLead and Compounds NV NV - - NV NV NVManganese NV NV - - NV NV NVMethylnaphthalene, 2- 2.83E-05 1.75E-05 - - 1.95E+00 1.21E-05 -7.59E+08Naphthalene 3.55E-05 1.75E-05 - - 2.86E+00 1.64E-05 -9.51E+08Nickel Soluble Salts NV NV - - NV NV NVPhenanthrene 2.54E-06 1.75E-05 - - 1.85E-02 1.47E-07 -6.80E+07Phenol 3.21E-06 1.75E-05 - - 1.94E-02 9.52E-08 -8.60E+07Pyrene 6.72E-07 1.75E-05 - - 1.39E-03 1.28E-08 -1.80E+07Styrene 1.74E-04 1.75E-05 - - 6.33E+01 3.37E-04 -4.67E+09Toluene 3.71E-04 1.75E-05 - - 2.73E+02 1.39E-03 -9.93E+09TPH C06-C09 aliphatic 9.87E-04 1.75E-05 - - 1.67E+03 7.67E-03 -2.64E+10TPH C10-C14 aliphatic 1.43E-04 1.75E-05 - - 3.48E+01 1.60E-04 -3.82E+09TPH C10-C14 aromatic 9.14E-05 1.75E-05 - - 1.43E+01 6.58E-05 -2.45E+09TPH C15-C28 aliphatic NV NV - - NV NV NVTPH C15-C28 aromatic NV NV - - NV NV NVTPH C29-C36 aliphatic NV NV - - NV NV NVTPH C29-C36 aromatic NV NV - - NV NV NVTrimethylbenzene, 1,2,4- 2.05E-04 1.75E-05 - - 9.53E+01 5.48E-04 -5.50E+09Vanadium and compounds NV NV - - NV NV NVXylenes (total) 2.78E-05 1.75E-05 - - 1.46E+01 7.19E-05 -7.44E+09
Definition of ParametersVFas Volatilization factor from surficial soils to ambient air (vapors) - use lower of two valuesVFp Volatilization factor from surficial soils to ambient air (particulates)VFsamb Volatilization factor from subsurface soils to ambient airVFsesp Volatilization factor from soil to enclosed-space vaporsVFexcav Volatilisation factor from subsurface soil to trench air (where soil contamination is below base of trench)
3/07/2012 Page 4 AppL_Scen2_UprBmtOdr_12June2012.xlsx Soil to Air Modelling
Calculation of Vapour Emissions from Water with FlowBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
PARAMETERS Dimensions of Wet Section of Basement/ Impoundment
Concrete permeability (select from drop down list) Length (m) Air exchange rate (exchanges/day)
Permeability Rate (m/day) Width (m) Windspeed (m/s) if < 3.5m/sec
Water Temperature (deg. C) Depth of Water (m) if = or > 3.5m/sec
Dimensions of Basement / Impoundment Fetch/ Depth (m) ratio of Wet Basement Section
Height (m) Volume of wet basement/ impoundment (m3)
Width (m) Area covered in water (m2)
Depth (m) Effective diameter of impoundment/ basement) (m)
Volume total basement/ impoundment (m3) Volume of water entering basement (m3/sec)
VolatileChemical
Concentration in Water (mg/L)
Molecular weight (g/mol)
Vapour Pressure (mmHg)
Vapour Pressure
(atm)
Henry's Law Coefficient (unitless)
Henry's Law Coefficient (calculated)
Equilibrium Coefficient (at
25 deg C)
Diffusivity in Water
(cm2/sec)
Schmidt Number on Gas Side (*)
Gas Phase Mass
Transfer Coefficient
(m/sec)
Schmidt Number on Liquid Side #
Liquid Phase Mass Transfer
Coefficient (m/sec) **
Overall Mass Transfer
Coefficient (m/s)
(windspeed <3.5 m/s)
Diffusivity in Air
(cm2/sec)
Equilibrium Concentration of
water in Basement/
Impoundment (g/m3)
Air Emission Rate from Liquid Surface
(g/sec)
Air Emission Rate from
Liquid Surface (mg/day)
Adjusted Concentration in
Basement Air (includes air
exchange) (mg/m3)
C MW Vap Vap unitless atm.m3/g mol Keq Dwater ScG kG ScL kL K Dair CL E
Acenaphthene Y 4.48 154 2.15E-03 2.83E-06 7.52E-03 1.80E-04 7.345E-03 8.33E-06 3.0E+00 1.138E-04 1.08E+03 2.74E-07 2.1E-07 0.0506 1.6E-01 4.07E-06 3.52E+02 4.11E-04Acenaphthylene Y 43.2 152 6.68E-03 8.79E-06 4.66E-03 1.11E-04 4.551E-03 6.98E-06 3.4E+00 1.052E-04 1.29E+03 2.44E-07 1.6E-07 0.045 1.7E+00 3.44E-05 2.97E+03 3.47E-03Ammonia Y 348 17 - - 6.58E-04 1.57E-05 6.427E-04 1.10E-05 6.6E-01 3.121E-04 8.18E+02 3.30E-07 1.2E-07 0.228 1.0E+01 1.60E-04 1.38E+04 1.61E-02Aniline Y 0.212 93.1 4.90E-01 6.45E-04 8.26E-05 1.97E-06 8.067E-05 1.01E-05 1.8E+00 1.586E-04 8.91E+02 3.12E-07 1.2E-08 0.083 6.6E-03 1.01E-08 8.74E-01 1.02E-06Anthracene Y 15.4 178 6.53E-06 8.59E-09 2.27E-03 5.42E-05 2.217E-03 7.85E-06 3.9E+00 9.561E-05 1.15E+03 2.64E-07 1.2E-07 0.039 5.6E-01 8.27E-06 7.14E+02 8.35E-04Arsenic, Inorganic N 0.024 78 - - - - - - - - - - - - - -Barium N 2.23 137 - - - - - - - - - - - - - -Benz(a)anthracene N 12.6 228 - - - - - - - - - - - - - -Benzene Y 40.2 78.1 9.48E+01 1.25E-01 2.27E-01 5.42E-03 2.217E-01 1.03E-05 1.7E+00 1.668E-04 8.74E+02 3.16E-07 3.1E-07 0.0895 1.2E+00 4.83E-05 4.17E+03 4.88E-03Benzo(a)pyrene N 9.26 252 - - - - - - - - - - - - - -Benzo(b)fluoranthene N 8.33 252 - - - - - - - - - - - - - -Benzo(g,h,i)perylene N 4.22 276 - - - - - - - - - - - - - -Benzo(k)fluoranthene N 2.93 252 - - - - - - - - - - - - - -Bis(2-ethylhexyl)phalate N 0.03 391 - - - - - - - - - - - - - -Cadmium (Water) N 0.108 112 - - - - - - - - - - - - - -Chromium(III), Insoluble Salts N 0.102 52 - - - - - - - - - - - - - -Chromium(VI) N 0.102 52 - - - - - - - - - - - - - -Chrysene N 9.78 228 - - - - - - - - - - - - - -Cobalt N 0.057 58.9 - - - - - - - - - - - - - -Cresol, m-&p- Y 436 108 1.10E-01 1.45E-04 3.50E-05 8.36E-07 3.418E-05 9.32E-06 2.1E+00 1.454E-04 9.66E+02 2.96E-07 4.9E-09 0.0729 1.4E+01 8.72E-06 7.53E+02 8.81E-04Cresol, o- N 182 108 - - - - - - - - - - - - - -Dibenz(a,h)anthracene N 0.822 278 - - - - - - - - - - - - - -Dibenzofuran Y 10.2 168 2.48E-03 3.26E-06 8.71E-03 2.08E-04 8.507E-03 7.38E-06 3.7E+00 9.887E-05 1.22E+03 2.53E-07 1.9E-07 0.041 3.9E-01 9.43E-06 8.15E+02 9.53E-04Dimethylphenol, 2,4- Y 38 122 1.02E-01 1.34E-04 3.89E-05 9.29E-07 3.799E-05 8.31E-06 2.4E+00 1.307E-04 1.08E+03 2.74E-07 4.9E-09 0.0622 1.3E+00 8.16E-07 7.05E+01 8.25E-05Ethylbenzene Y 3.02 106 9.60E+00 1.26E-02 3.22E-01 7.69E-03 3.145E-01 8.46E-06 2.2E+00 1.395E-04 1.06E+03 2.77E-07 2.8E-07 0.0685 1.1E-01 3.62E-06 3.13E+02 3.66E-04Fluoranthene N 25.9 202 - - - - - - - - - - - - - -Fluorene Y 21.1 166 6.00E-04 7.90E-07 3.93E-03 9.38E-05 3.838E-03 7.89E-06 3.4E+00 1.037E-04 1.14E+03 2.65E-07 1.6E-07 0.044 7.7E-01 1.53E-05 1.32E+03 1.54E-03Indeno(1,2,3-cd)pyrene N 3.05 276 - - - - - - - - - - - - - -Iron N 187 55.9 - - - - - - - - - - - - - -Lead and Compounds N 0.555 207 - - - - - - - - - - - - - -Manganese N 4.89 54.9 - - - - - - - - - - - - - -Methylnaphthalene, 2- Y 105 142 5.50E-02 7.24E-05 2.12E-02 5.06E-04 2.071E-02 7.78E-06 2.9E+00 1.165E-04 1.16E+03 2.62E-07 2.4E-07 0.0524 3.9E+00 1.14E-04 9.85E+03 1.15E-02Naphthalene Y 283 128 8.50E-02 1.12E-04 1.80E-02 4.30E-04 1.758E-02 8.38E-06 2.5E+00 1.283E-04 1.07E+03 2.75E-07 2.5E-07 0.0605 9.9E+00 3.04E-04 2.63E+04 3.07E-02Nickel Soluble Salts N 0.303 58.7 - - - - - - - - - - - - - -Phenanthrene Y 74.1 178 1.21E-04 1.59E-07 1.73E-03 4.13E-05 1.690E-03 6.69E-06 4.4E+00 8.807E-05 1.35E+03 2.37E-07 9.1E-08 0.0345 3.0E+00 3.43E-05 2.96E+03 3.46E-03Phenol Y 249 94.1 3.50E-01 4.61E-04 1.36E-05 3.25E-07 1.328E-05 1.03E-05 1.8E+00 1.591E-04 8.74E+02 3.16E-07 2.1E-09 0.0834 7.6E+00 2.00E-06 1.73E+02 2.03E-04Pyrene Y 27.9 202 4.50E-06 5.92E-09 4.87E-04 1.16E-05 4.756E-04 7.25E-06 5.4E+00 7.621E-05 1.24E+03 2.50E-07 3.2E-08 0.0278 1.1E+00 4.25E-06 3.67E+02 4.29E-04Styrene Y 0.194 104 6.40E+00 8.42E-03 1.12E-01 2.67E-03 1.094E-01 8.78E-06 2.1E+00 1.430E-04 1.03E+03 2.84E-07 2.8E-07 0.0711 6.6E-03 2.30E-07 1.99E+01 2.32E-05Toluene Y 17.6 92.1 2.84E+01 3.74E-02 2.71E-01 6.47E-03 2.647E-01 9.20E-06 1.9E+00 1.519E-04 9.78E+02 2.93E-07 2.9E-07 0.0778 5.8E-01 2.11E-05 1.82E+03 2.13E-03TPH C06-C09 aliphatic Y 6.08 103 9.16E+01 1.21E-01 5.05E+01 1.21E+00 4.932E+01 1.00E-05 1.5E+00 1.797E-04 9.00E+02 3.10E-07 3.1E-07 0.1 1.9E-01 7.36E-06 6.36E+02 7.44E-04TPH C10-C14 aliphatic Y 1730 170 1.16E+00 1.53E-03 6.26E+01 1.49E+00 6.114E+01 1.00E-05 1.5E+00 1.797E-04 9.00E+02 3.10E-07 3.1E-07 0.1 5.4E+01 2.09E-03 1.81E+05 2.12E-01TPH C10-C14 aromatic Y 1730 136 1.16E+00 1.53E-03 1.41E-01 3.37E-03 1.377E-01 1.00E-05 1.5E+00 1.797E-04 9.00E+02 3.10E-07 3.1E-07 0.1 5.4E+01 2.07E-03 1.79E+05 2.09E-01TPH C15-C28 aliphatic N 1520 260 - - - - - - - - - - - - - -TPH C15-C28 aromatic N 1520 209 - - - - - - - - - - - - - -TPH C29-C36 aliphatic N 332 270 - - - - - - - - - - - - - -TPH C29-C36 aromatic N 332 240 - - - - - - - - - - - - - -Trimethylbenzene, 1,2,4- Y 0.92 120 2.10E+00 2.76E-03 2.52E-01 6.02E-03 2.461E-01 7.92E-06 2.5E+00 1.286E-04 1.14E+03 2.65E-07 2.6E-07 0.0607 3.3E-02 1.10E-06 9.50E+01 1.11E-04Vanadium and compounds N 0.0228 50.9 - - - - - - - - - - - - - -Xylenes (total) Y 6.7 106 7.99E+00 1.05E-02 2.12E-01 5.06E-03 2.071E-01 9.90E-06 1.8E+00 1.608E-04 9.09E+02 3.08E-07 3.0E-07 0.0847 2.1E-01 8.04E-06 6.94E+02 8.12E-04
Notes:Assumes viscosity of air at 25 deg C(*) Adopted density and viscosity of air values are those published in USEPA Air Emissions for Wast and Waste Water Nov 1994. (viscosity = 1.81 x 10 -4, density = 1.2 x 10-3)** where windspeeds are greater than 3.25 m/s, F/D ratios greater than 51.2 and diffusivity of ether is 8.5 x 10-5Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
1.2500
7.60E+01
3.00E-02
4.5
0.0118.0
High permeability
8.6.E-02
25.00
500
5.0
50.0
50.0
11250 1.25E-06
Parameter Definition
12.6
125
Page 5
Summary of Derived RBSLs Back to User Input SheetBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
Adult Threshold
Child Threshold
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Saturation Limited?
Site Concentra
tionAdult
ThresholdChild
Threshold
Non-Threshold (Lifetime)
Adopted RBSL
(Lowest)Solubility Limited?
Site Concentration
Acenaphthene 2.17E+05 - - 2.17E+05 >Sat 5.11E+02 4.36E+03 - - 4.36E+03 >Sol 4.48E+00Acenaphthylene - - - - - - - - - - - -Ammonia - - - - - - 1.77E+06 - - 1.77E+06 >Sol 3.48E+02Aniline - - - - - - 3.96E+06 - - 3.96E+06 >Sol 2.12E-01Anthracene - - - - - - - - - - - -Arsenic, Inorganic - - - - - - - - - - - -Barium - - - - - - - - - - - -Benz(a)anthracene - - - - - - - - - - - -Benzene 7.09E+04 - - 7.09E+04 >Sat 1.51E+03 1.02E+06 - - 1.02E+06 >Sol 4.02E+01Benzo(a)pyrene - - - - - - - - - - - -Benzo(b)fluoranthene - - - - - - - - - - - -Benzo(g,h,i)perylene - - - - - - - - - - - -Benzo(k)fluoranthene - - - - - - - - - - - -Bis(2-ethylhexyl)phalate - - - - - - - - - - - -Cadmium (Water) - - - - - - - - - - - -Chromium(III), Insoluble Salts - - - - - - - - - - - -Chromium(VI) - - - - - - - - - - - -Chrysene - - - - - - - - - - - -Cobalt - - - - - - - - - - - -Cresol, m-&p- 3.59E+04 - - 3.59E+04 >Sat 2.29E+03 2.80E+03 - - 2.80E+03 - 4.36E+02Cresol, o- - - - - - - - - - - - -Dibenz(a,h)anthracene - - - - - - - - - - - -Dibenzofuran 3.38E+06 - - 3.38E+06 >Sat 2.77E+02 1.48E+04 - - 1.48E+04 >Sol 1.02E+01Dimethylphenol, 2,4- - - - - - - - - - - - -Ethylbenzene 2.46E+03 - - 2.46E+03 >Sat 2.61E+02 1.88E+04 - - 1.88E+04 >Sol 3.02E+00Fluoranthene - - - - - - - - - - - -Fluorene - - - - - - - - - - - -Indeno(1,2,3-cd)pyrene - - - - - - - - - - - -Iron - - - - - - - - - - - -Lead and Compounds - - - - - - - - - - - -Manganese - - - - - - - - - - - -Methylnaphthalene, 2- 4.39E+03 - - 4.39E+03 >Sat 7.65E+03 1.13E+02 - - 1.13E+02 >Sol 1.05E+02Naphthalene 2.44E+04 - - 2.44E+04 >Sat 1.02E+04 4.05E+02 - - 4.05E+02 >Sol 2.83E+02Nickel Soluble Salts - - - - - - - - - - - -Phenanthrene - - - - - - - - - - - -Phenol - - - - - - 8.63E+05 - - 8.63E+05 >Sol 2.49E+02Pyrene - - - - - - - - - - - -Styrene - - - - - - 5.18E+04 - - 5.18E+04 >Sol 1.94E-01Toluene 2.46E+04 - - 2.46E+04 >Sat 2.65E+03 2.83E+05 - - 2.83E+05 >Sol 1.76E+01TPH C06-C09 aliphatic - - - - - - - - - - - -TPH C10-C14 aliphatic - - - - - - - - - - - -TPH C10-C14 aromatic - - - - - - - - - - - -TPH C15-C28 aliphatic - - - - - - - - - - - -TPH C15-C28 aromatic - - - - - - - - - - - -TPH C29-C36 aliphatic - - - - - - - - - - - -TPH C29-C36 aromatic - - - - - - - - - - - -Trimethylbenzene, 1,2,4- 1.64E+04 - - 1.64E+04 >Sat 2.20E+02 7.42E+04 - - 7.42E+04 >Sol 9.20E-01Vanadium and compounds - - - - - - - - - - - -Xylenes (total) 6.88E+04 - - 6.88E+04 >Sat 2.58E+03 4.08E+04 - - 4.08E+04 >Sol 6.70E+00
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Pathways included in derivation of Soil RBSL: Pathways included in derivation of Soil Vapour RBSL: Inhalation of Subsurface Soil-Derived Vapours in Outdoor Air
Pathways included in derivation of Groundwater RBSL:
Chemical
Soil RBSLs (mg/kg) Groundwater RBSLs (mg/L)
3/07/2012 Page 6 AppL_Scen2_UprBmtOdr_12June2012.xlsx RBSL Summary
Health Risk Calculations - Inhalation of Subsurface Soil-Derived Vapours in Indoor AirBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
Inhalation RfC
Adult Exposure
Factor (threshold)
Adult Exposure Adjusted Air
Concentration (threshold)
Hazard Index (Adult)
(mg/kg) (mg/kg) [(mg/m3)/(mg/kg)] (mg/m3) (mg/m3) (kg/m3) (mg/m3) (unitless)
Acenaphthene 511 3.94E+01 2.12E-06 8.35E-05 5.04E-01 4.65E-07 1.83E-05 3.63E-05Acenaphthylene 1700 1.63E+02 1.31E-06 2.14E-04 - - - -Ammonia - - - - - - - -Aniline - - - - - - - -Anthracene 2150 1.42E+00 1.97E-07 2.80E-07 - - - -Arsenic, Inorganic - - NV - - - - -Barium - - NV - - - - -Benz(a)anthracene 1470 3.33E+00 NV - - - - -Benzene 1510 6.59E+02 1.75E-03 1.16E+00 1.09E+02 3.84E-04 2.53E-01 2.33E-03Benzo(a)pyrene 652 1.90E+00 NV - - - - -Benzo(b)fluoranthene 587 1.80E+00 NV - - - - -Benzo(g,h,i)perylene 305 1.01E+00 NV - - - - -Benzo(k)fluoranthene 231 9.39E-01 NV - - - - -Bis(2-ethylhexyl)phalate - - NV - - - - -Cadmium (Water) - - NV - - - - -Chromium(III), Insoluble Salts 210 - NV - - - - -Chromium(VI) 2.3 - NV - - - - -Chrysene 771 7.24E-01 NV - - - - -Cobalt - - NV - - - - -Cresol, m-&p- 2290 1.44E+04 1.57E-07 3.61E-04 1.24E-03 3.45E-08 7.90E-05 6.38E-02Cresol, o- - - NV - - - - -Blank - - NV - - - - -Dibenz(a,h)anthracene 71.4 9.51E+00 NV - - - - -Dibenzofuran 277 5.69E+01 1.35E-06 7.68E-05 1.00E+00 2.96E-07 1.68E-05 1.68E-05Dimethylphenol, 2,4- - - - - - - - -Ethylbenzene 261 1.67E+02 9.29E-04 1.55E-01 2.00E+00 2.04E-04 3.39E-02 1.70E-02Fluoranthene 2440 2.89E+01 NV - - - - -Fluorene 2100 3.10E+01 6.09E-07 1.89E-05 - - - -Indeno(1,2,3-cd)pyrene 247 7.41E-01 NV - - - - -Iron 60600 - NV - - - - -Lead and Compounds 13600 - NV - - - - -Manganese - - NV - - - - -Methylnaphthalene, 2- 7650 1.23E+02 1.21E-05 1.48E-03 5.81E-02 2.65E-06 3.25E-04 5.60E-03Naphthalene 10200 9.66E+01 1.64E-05 1.59E-03 4.40E-01 3.60E-06 3.48E-04 7.91E-04Nickel Soluble Salts - - NV - - - - -Phenanthrene 5180 3.84E+01 1.47E-07 5.66E-06 - - - -Phenol - - - - - - - -Pyrene 2640 1.47E+01 1.28E-08 1.87E-07 - - - -Styrene - - - - - - - -Toluene 2650 2.91E+02 1.39E-03 4.06E-01 3.01E+01 3.06E-04 8.89E-02 2.95E-03TPH C06-C09 aliphatic 593 2.21E+02 7.67E-03 1.70E+00 - - - -TPH C10-C14 aliphatic 69400 1.11E+02 1.60E-04 1.78E-02 - - - -TPH C10-C14 aromatic 69400 1.54E+02 6.58E-05 1.02E-02 - - - -TPH C15-C28 aliphatic 93200 7.02E+01 NV - - - - -TPH C15-C28 aromatic 93200 8.04E+01 NV - - - - -TPH C29-C36 aliphatic 20600 3.16E+00 NV - - - - -TPH C29-C36 aromatic 20600 1.66E+00 NV - - - - -Trimethylbenzene, 1,2,4- 220 7.46E+01 5.48E-04 4.09E-02 1.96E+00 1.20E-04 8.96E-03 4.56E-03Vanadium and compounds 248 - NV - - - - -Xylenes (total) 2576 8.90E+01 7.19E-05 6.40E-03 4.34E+00 1.58E-05 1.40E-03 3.23E-04
TOTAL 9.74E-02
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Threshold Intake and Risk Calculations
Soil Conc.Chemical
Vapour Concentration in Indoor Air (From Subsurface Soil)
Volatilisation Factor from
Subsurface Soil to Indoor AirCsat
3/07/2012 Page 7 AppL_Scen2_UprBmtOdr_12June2012.xlsx Risk-SubSurfSoil VapInhal - Ind
Health Risk Calculations - Vapours from Flowing Water BarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Residential Receptor) (Odour Based Calculations) Scenario
Inhalation RfCAdult Exposure
Factor (threshold)
Adult Exposure Adjusted Air
Concentration (threshold) Hazard Index (Adult)
mg/m3 (mg/L) (mg/m3) (L/m3) (mg/m3) (unitless)
Acenaphthene 4.11E-04 3.90E+00 5.04E-01 2.19E-01 9.01E-05 1.79E-04Acenaphthylene 3.47E-03 1.61E+01 - 2.19E-01 7.61E-04 -Ammonia 1.61E-02 4.82E+05 1.80E+01 2.19E-01 3.53E-03 1.96E-04Aniline 1.02E-06 3.60E+04 4.19E+00 2.19E-01 2.24E-07 5.35E-08Anthracene 8.35E-04 4.34E-02 - 2.19E-01 1.83E-04 -Arsenic, Inorganic - 0.00E+00 - - - -Barium - 0.00E+00 - - - -Benz(a)anthracene - 9.40E-03 - - - -Benzene 4.88E-03 1.79E+03 1.09E+02 2.19E-01 1.07E-03 9.81E-06Benzo(a)pyrene - 1.62E-03 - - - -Benzo(b)fluoranthene - 1.50E-03 - - - -Benzo(g,h,i)perylene - 2.60E-04 - - - -Benzo(k)fluoranthene - 8.00E-04 - - - -Bis(2-ethylhexyl)phalate - 2.70E-01 - - - -Cadmium (Water) - 0.00E+00 - - - -Chromium(III), Insoluble Salts - 0.00E+00 - - - -Chromium(VI) - 1.69E+06 - - - -Chrysene - 2.00E-03 - - - -Cobalt - 0.00E+00 - - - -Cresol, m-&p- 8.81E-04 2.27E+04 1.24E-03 2.19E-01 1.93E-04 1.56E-01Cresol, o- - 2.59E+04 - - - -Dibenz(a,h)anthracene - 2.49E-03 - - - -Dibenzofuran 9.53E-04 3.10E+00 1.00E+00 2.19E-01 2.09E-04 2.09E-04Dimethylphenol, 2,4- 8.25E-05 7.87E+03 - 2.19E-01 1.81E-05 -Ethylbenzene 3.66E-04 1.69E+02 2.00E+00 2.19E-01 8.02E-05 4.01E-05Fluoranthene - 2.60E-01 - - - -Fluorene 1.54E-03 1.69E+00 - 2.19E-01 3.38E-04 -Indeno(1,2,3-cd)pyrene - 1.90E-04 - - - -Iron - 0.00E+00 - - - -Lead and Compounds - 0.00E+00 - - - -Manganese - 0.00E+00 - - - -Methylnaphthalene, 2- 1.15E-02 2.46E+01 5.81E-02 2.19E-01 2.53E-03 4.35E-02Naphthalene 3.07E-02 3.10E+01 4.40E-01 2.19E-01 6.74E-03 1.53E-02Nickel Soluble Salts - 0.00E+00 - - - -Phenanthrene 3.46E-03 1.15E+00 - 2.19E-01 7.59E-04 -Phenol 2.03E-04 8.28E+04 1.54E-01 2.19E-01 4.44E-05 2.88E-04Pyrene 4.29E-04 1.35E-01 - 2.19E-01 9.40E-05 -Styrene 2.32E-05 3.10E+02 1.36E+00 2.19E-01 5.10E-06 3.75E-06Toluene 2.13E-03 5.26E+02 3.01E+01 2.19E-01 4.68E-04 1.55E-05TPH C06-C09 aliphatic 7.44E-04 1.18E+01 - 2.19E-01 1.63E-04 -TPH C10-C14 aliphatic 2.12E-01 9.99E-02 - 2.19E-01 2.19E-02 -TPH C10-C14 aromatic 2.09E-01 2.53E+01 - 2.19E-01 4.58E-02 -TPH C15-C28 aliphatic - 1.11E-04 - - - -TPH C15-C28 aromatic - 1.06E+00 - - - -TPH C29-C36 aliphatic - 2.50E-06 - - - -TPH C29-C36 aromatic - 6.60E-03 - - - -Trimethylbenzene, 1,2,4- 1.11E-04 5.70E+01 1.96E+00 2.19E-01 2.43E-05 1.24E-05Vanadium and compounds - - - - - -Xylenes (total) 8.12E-04 1.06E+02 4.34E+00 2.19E-01 1.78E-04 4.11E-05
TOTAL 2.16E-01
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Threshold Intake and Risk Calculations
Chemical
Vapour Concentration in
Basement/ Impoundment
Aqueous Solubility
Page 8
Soil RBSL Derivation - Adult Threshold Health EffectsBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
Vapours from
Subsurface Soil Indoors
TOTAL (All Pathways)
Vapours from Subsurface Soil Indoors
Total Vapour Pathways
TOTAL (All Pathways)
Vapours from Subsurface Soil
IndoorsTOTAL
mg/kg mg/kg unitless unitless kg/mg kg/mg kg/mg mg/kg mg/kg % %
Acenaphthene 511 3.94E+01 3.63E-05 3.63E-05 9.22E-07 9.22E-07 9.22E-07 2.17E+05 3.63E-05 3.63E-05 2.17E+05 0.00% 0.00%Acenaphthylene 1700 1.63E+02 - - - - - - - - -Ammonia - - - - - - - - - - -Aniline - - - - - - - - - - -Anthracene 2150 1.42E+00 - - - - - - - - -Arsenic, Inorganic - - - - - - - - - - -Barium - - - - - - - - - - -Benz(a)anthracene 1470 3.33E+00 - - - - - - - - -Benzene 1510 6.59E+02 2.33E-03 2.33E-03 3.53E-06 3.53E-06 3.53E-06 7.09E+04 2.33E-03 2.33E-03 7.09E+04 0.23% 0.23%Benzo(a)pyrene 652 1.90E+00 - - - - - - - - -Benzo(b)fluoranthene 587 1.80E+00 - - - - - - - - -Benzo(g,h,i)perylene 305 1.01E+00 - - - - - - - - -Benzo(k)fluoranthene 231 9.39E-01 - - - - - - - - -Bis(2-ethylhexyl)phalate - - - - - - - - - - -Cadmium (Water) - - - - - - - - - - -Chromium(III), Insoluble Salts 210 - - - - - - - - - -Chromium(VI) 2.3 - - - - - - - - - -Chrysene 771 7.24E-01 - - - - - - - - -Cobalt - - - - - - - - - - -Cresol, m-&p- 2290 1.44E+04 6.38E-02 6.38E-02 2.79E-05 2.79E-05 2.79E-05 3.59E+04 4.00E-01 4.00E-01 3.59E+04 40.02% 40.02%Cresol, o- - - - - - - - - - - -Dibenz(a,h)anthracene 71.4 9.51E+00 - - - - - - - - -Dibenzofuran 277 5.69E+01 1.68E-05 1.68E-05 2.96E-07 2.96E-07 2.96E-07 3.38E+06 1.68E-05 1.68E-05 3.38E+06 0.00% 0.00%Dimethylphenol, 2,4- - - - - - - - - - - -Ethylbenzene 261 1.67E+02 1.70E-02 1.70E-02 1.02E-04 1.02E-04 1.02E-04 2.46E+03 1.70E-02 1.70E-02 2.46E+03 1.70% 1.70%Fluoranthene 2440 2.89E+01 - - - - - - - - -Fluorene 2100 3.10E+01 - - - - - - - - -Indeno(1,2,3-cd)pyrene 247 7.41E-01 - - - - - - - - -Iron 60600 - - - - - - - - - -Lead and Compounds 13600 - - - - - - - - - -Manganese - - - - - - - - - - -Methylnaphthalene, 2- 7650 1.23E+02 5.60E-03 5.60E-03 4.56E-05 4.56E-05 4.56E-05 4.39E+03 5.60E-03 5.60E-03 4.39E+03 0.56% 0.56%Naphthalene 10200 9.66E+01 7.91E-04 7.91E-04 8.19E-06 8.19E-06 8.19E-06 2.44E+04 7.91E-04 7.91E-04 2.44E+04 0.08% 0.08%Nickel Soluble Salts - - - - - - - - - - -Phenanthrene 5180 3.84E+01 - - - - - - - - -Phenol - - - - - - - - - - -Pyrene 2640 1.47E+01 - - - - - - - - -Styrene - - - - - - - - - - -Toluene 2650 2.91E+02 2.95E-03 2.95E-03 1.01E-05 1.01E-05 1.01E-05 2.46E+04 2.95E-03 2.95E-03 2.46E+04 0.30% 0.30%TPH C06-C09 aliphatic 593 2.21E+02 - - - - - - - - -TPH C10-C14 aliphatic 69400 1.11E+02 - - - - - - - - -TPH C10-C14 aromatic 69400 1.54E+02 - - - - - - - - -TPH C15-C28 aliphatic 93200 7.02E+01 - - - - - - - - -TPH C15-C28 aromatic 93200 8.04E+01 - - - - - - - - -TPH C29-C36 aliphatic 20600 3.16E+00 - - - - - - - - -TPH C29-C36 aromatic 20600 1.66E+00 - - - - - - - - -Trimethylbenzene, 1,2,4- 220 7.46E+01 4.56E-03 4.56E-03 6.12E-05 6.12E-05 6.12E-05 1.64E+04 4.56E-03 4.56E-03 1.64E+04 0.46% 0.46%Vanadium and compounds 248 - - - - - - - - - -Xylenes (total) 2576 8.90E+01 3.23E-04 3.23E-04 3.63E-06 3.63E-06 3.63E-06 6.88E+04 3.23E-04 3.23E-04 6.88E+04 0.03% 0.03%
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Chemical
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity) (kg/mg) RBSL
(assumes no sat limit)
CsoilRisk at
RBSL (with sat)
Vapour Only Risk at Csat (if
necessary)Adopted RBSLCsat
Pathway Contributions to Total Estimated Risk at RBSL
Risk at Input Soil Concentration (Hazard
Index)
3/07/2012 Page 9 AppL_Scen2_UprBmtOdr_12June2012.xlsx Soil RBSLs - Adult Threshold
Groundwater RBSL Derivation - Adult Threshold Health EffectsBarangarooWharf 8, Hickson Road (Sussex Street), Barangaroo, NSW 2000Scenario 2 - Upper Basement (Odour Based Calculations) Scenario
GW vapours from flowing
waterTOTAL (All Pathways)
GW vapours
from flowing water
Total Vapour Pathways
TOTAL (All Pathways)
GW vapours from flowing
water TOTALmg/L mg/L unitless unitless unitless L/mg L/mg mg/L mg/L % %
Acenaphthene 4.48 3.90E+00 1.79E-04 1.79E-04 4.59E-05 4.59E-05 4.59E-05 4.36E+03 1.79E-04 1.79E-04 4.36E+03 0.1% 0.09%Acenaphthylene 43.2 1.61E+01 - - - - - - - - - -Ammonia 348 4.82E+05 1.96E-04 1.96E-04 5.64E-07 5.64E-07 5.64E-07 1.77E+06 2.72E-01 2.72E-01 1.77E+06 27.2% 27.20%Aniline 0.212 3.60E+04 5.35E-08 5.35E-08 2.52E-07 2.52E-07 2.52E-07 3.96E+06 9.08E-03 9.08E-03 3.96E+06 0.9% 0.91%Anthracene 15.4 4.34E-02 - - - - - - - - - -Arsenic, Inorganic 0.024 - - - - - - - - - -Barium 2.23 - - - - - - - - - -Benz(a)anthracene 12.6 9.40E-03 - - - - - - - - - -Benzene 40.2 1.79E+03 9.81E-06 9.81E-06 2.44E-07 2.44E-07 2.44E-07 1.02E+06 4.37E-04 4.37E-04 1.02E+06 0.2% 0.17%Benzo(a)pyrene 9.26 1.62E-03 - - - - - - - - - -Benzo(b)fluoranthene 8.33 1.50E-03 - - - - - - - - - -Benzo(g,h,i)perylene 4.22 2.60E-04 - - - - - - - - - -Benzo(k)fluoranthene 2.93 8.00E-04 - - - - - - - - - -Bis(2-ethylhexyl)phalate 0.03 2.70E-01 - - - - - - - - - -Cadmium (Water) 0.108 - - - - - - - - - -Chromium(III), Insoluble Salts 0.102 - - - - - - - - - -Chromium(VI) 0.102 1.69E+06 - - - - - - - - - -Chrysene 9.78 2.00E-03 - - - - - - - - - -Cobalt 0.057 - - - - - - - - - -Cresol, m-&p- 436 2.27E+04 1.56E-01 1.56E-01 3.58E-04 3.58E-04 3.58E-04 2.80E+03 1.00E+00 - 2.80E+03 100.0% 100.00%Cresol, o- 182 2.59E+04 - - - - - - - - - -Dibenz(a,h)anthracene 0.822 2.49E-03 - - - - - - - - - -Dibenzofuran 10.2 3.10E+00 2.09E-04 2.09E-04 6.74E-05 6.74E-05 6.74E-05 1.48E+04 2.09E-04 2.09E-04 1.48E+04 0.0% 0.02%Dimethylphenol, 2,4- 38 7.87E+03 - - - - - - - - - -Ethylbenzene 3.02 1.69E+02 4.01E-05 4.01E-05 1.33E-05 1.33E-05 1.33E-05 1.88E+04 2.24E-03 2.24E-03 1.88E+04 0.9% 0.90%Fluoranthene 25.9 2.60E-01 - - - - - - - - - -Fluorene 21.1 1.69E+00 - - - - - - - - - -Indeno(1,2,3-cd)pyrene 3.05 1.90E-04 - - - - - - - - - -Iron 187 - - - - - - - - - -Lead and Compounds 0.555 - - - - - - - - - -Manganese 4.89 - - - - - - - - - -Methylnaphthalene, 2- 105 2.46E+01 4.35E-02 4.35E-02 1.77E-03 1.77E-03 1.77E-03 1.13E+02 4.35E-02 4.35E-02 1.13E+02 21.7% 21.74%Naphthalene 283 3.10E+01 1.53E-02 1.53E-02 4.94E-04 4.94E-04 4.94E-04 4.05E+02 1.53E-02 1.53E-02 4.05E+02 7.7% 7.66%Nickel Soluble Salts 0.303 - - - - - - - - - -Phenanthrene 74.1 1.15E+00 - - - - - - - - - -Phenol 249 8.28E+04 2.88E-04 2.88E-04 1.16E-06 1.16E-06 1.16E-06 8.63E+05 9.59E-02 9.59E-02 8.63E+05 9.6% 9.59%Pyrene 27.9 1.35E-01 - - - - - - - - - -Styrene 0.194 3.10E+02 3.75E-06 3.75E-06 1.93E-05 1.93E-05 1.93E-05 5.18E+04 5.99E-03 5.99E-03 5.18E+04 0.6% 0.60%Toluene 17.6 5.26E+02 1.55E-05 1.55E-05 8.82E-07 8.82E-07 8.82E-07 2.83E+05 4.64E-04 4.64E-04 2.83E+05 0.2% 0.19%TPH C06-C09 aliphatic 6.08 1.18E+01 - - - - - - - - - -TPH C10-C14 aliphatic 1730 9.99E-02 - - - - - - - - - -TPH C10-C14 aromatic 1730 2.53E+01 - - - - - - - - - -TPH C15-C28 aliphatic 1520 1.11E-04 - - - - - - - - - -TPH C15-C28 aromatic 1520 1.06E+00 - - - - - - - - - -TPH C29-C36 aliphatic 332 2.50E-06 - - - - - - - - - -TPH C29-C36 aromatic 332 6.60E-03 - - - - - - - - - -Trimethylbenzene, 1,2,4- 0.92 5.70E+01 1.24E-05 1.24E-05 1.35E-05 1.35E-05 1.35E-05 7.42E+04 7.68E-04 7.68E-04 7.42E+04 0.1% 0.08%Vanadium and compounds 0.0228 - - - - - - - - - - -Xylenes (total) 6.7 1.06E+02 4.11E-05 4.11E-05 6.13E-06 6.13E-06 6.13E-06 4.08E+04 6.50E-04 6.50E-04 4.08E+04 0.3% 0.26%
Bold denotes soil/ groundwater SSTC has been proposed for human health and/or odour (see text for details)
Risk at RBSL (with
sol)
Vapour Only Risk at Sol (if
necessary) Adopted RBSL
Pathway Contributions to Total Estimated Risk at RBSL
RBSL (assumes no
sol limit)Chemical
Cgw Solubility
Risk at Input Groundwater Concentration (Hazard Index)
Risk/Soil Concentration (i.e., pathway specific factor for exposure and toxicity)
3/07/2012 Page 10 AppL_Scen2_UprBmtOdr_12June2012.xlsx GW RBSLs - Adult Threshold
AECOM Barangaroo - VMP/Block 4 RAP Remedial Action Plan - NSW EPA Declared Remediation Site 21122 and Block 4 (Stage 1b) Development Works, Barangaroo, Millers Point, NSW
10 July 2013
Appendix D
Compliance with SEPP 55 (1998) and NSW EPA (2011)
AECOM Barangaroo - VMP/Block 4 RAP Remedial Action Plan - NSW EPA Declared Remediation Site 21122 and Block 4 (Stage 1b) Development Works, Barangaroo, Millers Point, NSW
10 July 2013
D-1
Appendix D Compliance with SEPP 55 (1998) and NSW EPA (2011)
The following summary provides an assessment of compliance with the SEPP 55 (1998) Managing Land Contamination (Remediation of Land) and the NSW EPA (2011) Consultants Reporting on Contaminated Sites:
Table 21 Assessment of Compliance with SEPP 55 (1998) and NSW EPA (2011)
Legislative Requirement Relevant Works and RAP Section
SEPP 55 (1998)
Can the site be appropriately remediated? Consider the RAP and any statement by the proponent’s consultant certifying that remediation is practical.
Refer to Section 8.0 to Section 11.0, and Table T19.
Are the proposed clean-up criteria appropriate for the future use of the site, considering possible human health and environmental impacts?
Refer to Section 7.0.
Are the proposed plans for remediation work acceptable? For example, do they include an occupational health and safety plan, community relations plan, contingency plan?
Refer to references listed against the NSW EPA (2011) criteria below
Is a site audit of the RAP necessary? This RAP will be submitted to the NSW EPA Accredited Site Auditor, Graeme Nyland, for approval before implementation.
NSW EPA (2011)
Environmental Summary including background; objectives; scope of works; summary of sampling results; summary of conclusions and recommendations
Refer to the Executive Summary Section
Scope of Work Refer to Section 1.3
Site Identification including a. street number, street name and suburb; b. lot and deposited plan number; co-ordinates; locality map; c. site layout plan
Refer to: a. & b. in Table 1; c. Figure F1 and F2
Site History including a. past, present and proposed zoning; b. past, present and proposed land-use; c. summary of council rezoning, relevant development and building approvals; d. chronological list of site uses; e. aerial photograph review; f. site photographs; g. inventory and locations of waste and chemicals; h. contaminant sources and potential off-site effects; i. site layout plans showing past and present industrial processes; j. sewer and service plans; k. manufacturing processes; l. USTs and ASTs; m. product spill and loss history; n. discharges to land, water and air; o. disposal locations; p. complaint history; q. local knowledge; r. permits, licences, approvals, trade waste agreements; s. adjacent site history; t. local literature; u. local usage of ground and surface water; v. integrity assessment;
Refer to: a. Table 1; b. Section 3.2, Table 1, Section 5.0, Section 6.1, Section 6.2; c. Section 2.2, Section 3.3; d. Section 3.2; e. Section 3.2 and 6.4.1; f. Section 3.2; g. Table 2, Section 3.2; Section 3.3, Figure F2; h. Figure F2, Section 3.2; Section 3.3, Section 5.0, Section 6.6 and Section 6.7; i. Figure F2; j. Figure F9; k. Section 3.2; l. Table 2, Section 3.2, Section 5.0, Figure F2; m. to q. N/A; r. Section 3.2.3; s. Section 3.2; t. Section 3.2; u. to v. N/A.
AECOM Barangaroo - VMP/Block 4 RAP Remedial Action Plan - NSW EPA Declared Remediation Site 21122 and Block 4 (Stage 1b) Development Works, Barangaroo, Millers Point, NSW
10 July 2013
D-2
Legislative Requirement Relevant Works and RAP Section
Site Condition and Surrounding Environment including a. topography; b. site boundary conditions; c. visible signs of contamination; d. signs of plant stress; e. drums, wastes and fill; f. odours; g. surface water quality; h. flood potential; i. sensitive local environments
Refer to: a. Section 6.3; b. to d. N/A e. Section 3.2.3 and 6.4.2; f. Section 5.0; g. Section 5.0 and 6.3; h. N/A; i. Section 6.7.
Geology and Hydrogeology including a. soil stratigraphy; b. location and extent of fill material; c. soil bore logs; d. monitoring wells; e. springs; f. groundwater depth; g. groundwater flow rate and direction; h. surface water run-off direction; i. background water quality; j. preferential water courses; k. meteorology
Refer to: a. Section 5.0, 6.4.1 and 6.4.2; b. Section 5.0, 6.4.2 and 7.2 c. Section 5.0; d. Section 5.0, Figure F3; e. N/A; f. Section 6.5; g. Section 5.12, 6.5 7.2 and 11.5; h. Section 6.3; i. Section 6.4.1; j. Section 6.3 and 6.5; k. N/A
Basis for Assessment Criteria including a. selected assessment criteria and references; b. rationale for appropriateness of the criteria; c. assumptions of limitations of criteria
Refer to: a. Table T1 and T2; b. Section 7.0 c. Section 7.0
Results including a. summary of previous results; b summary of results in a table that show sample numbers and sampling depths, assessment criteria and highlights results exceeding the assessment criteria; c. site plan showing sampling locations, identification numbers and depths; d; site plan showing extent of soil and groundwater contamination
Refer to: a. Section 5.0; b. Table 3, Figure F4 to Figure F5, Table T3 to T16; c. Figure F3; d. Figure F4 to Figure F8
Site Characterisation including a. assessment of type of contamination; b. assessment of extent of contamination including offsite; c. assessment of chemical degradation products; d. assessment of routes of exposure
Refer to: a. Section 6.6; b. Section 7.2; c. VMP HHERA (AECOM, 2012b) Section 5.16; d. Section 6.7 and VMP HHERA (AECOM, 2012b)
Remedial Action Plan including a. remediation goal; b. extent of remediation required; c. remedial options appraisal; d. rational for selected remedial option; e. validation testing; f. contingency plan; g. interim site management plan; h. operational management plan including stormwater, soil, noise, dust, odour and OH&S plan; i. remediation schedule; j. operation hours; k. contingency plans to respond to emergencies; l. regulatory compliance requirements; m. appropriate personnel contact details; n. community relation plans; o. stages progress reporting; p. long-term site management plan
Refer to: a. Section 7.0; b. Section 7.2; c. Section 10.0 and 11.0; d. Section 11.0; e. Section 19.0; f. Section 20; g. Section 20.5; h. Section 14.0 to 17.0, 20.0 and 21.0; i. Section 12.2; j. Section 13.4.2; k. Section 1.7, 13.1 and 20; l. Section 2.0 and this Appendix; m. Section 24.0; n. Section 22.0; o. Section 19.12; p. Section 20.5;
AECOM Barangaroo - VMP/Block 4 RAP Remedial Action Plan - NSW EPA Declared Remediation Site 21122 and Block 4 (Stage 1b) Development Works, Barangaroo, Millers Point, NSW
10 July 2013
D-3
Legislative Requirement Relevant Works and RAP Section
Conclusions and Recommendations including a. brief summary of all findings; b. assumptions in reaching conclusions; c. extent of uncertainties in the results; d. list summarising activities and physical changes to site where remedial action has been undertaken; e. suitability of site statement; f. statement of limitations and constraints of the site use; g. recommendations
Refer to a. Section 25.0
Based on the above table, AECOM concludes that this RAP has been appropriately prepared to comply with the overall aims and principles of the SEPP 55 (1998) and the NSW EPA (2011) guidelines.
AECOM Barangaroo - VMP/Block 4 RAP Remedial Action Plan - NSW EPA Declared Remediation Site 21122 and Block 4 (Stage 1b) Development Works, Barangaroo, Millers Point, NSW
10 July 2013
Appendix E
Environmental Protection Licence 13336
Section 58(5) Protection of the Environment Operations Act 1997
Licence Variation
Licence -13336
BARANGAROO DELIVERY AUTHORITY (BOA)
ABN 94 567 807 277
LEVEL 21 201 KENT STREET
SYDNEY NSW 2000
Attention:
Notice Number
File Number
Date
BACKGROUND
1500535
L1C10/940
13-Dec-2011
NOTICE OF VARIATION OF LICENCE NO. 13336
Office of Environment & Heritage
A. BARANGAROO DELIVERY AUTHORITY (BOA) ("the licensee") is the holder of Environment Protection Licence No. 13336 ("the licence") issued under the Protection of the Environment Operations Act 1997 ("the Act"). The licence authorises the carrying out of activities at and a portion of Hickson Rd (near to 30-38 Hickson Rd), MILLERS POINT, NSW, 2000.
B. On 31 May 2011 the EPA received an email transmission from the licensee's contractors requesting a variation to the licence to add relevant conditions associated with the SISCO and SEPR Pilot Trials at block 5 (Works Approved by Project Approval MP10_0087).
C. On 31 May 2011 the EPA received an application from the licensee requesting a variation to the licence to add the category of 'scheduled development works' and relevant conditions associated with the relocation of a sewer on the premises and along Towns Place and Hickson Road.
D. On 16 May 2011 the EPA received an application from the licensee requesting a variation to the licence to add the Scheduled Activities of Crushing Grinding or Separating and Extractive Industries and relevant conditions associated with works at Headland Park.
E. The EPA has sought and considered additional information from the licensee to support its applications.
1. The EPA has considered. the above applications and has decided to vary the licence by:
• Adding a scheduled development works description at condition Ai;
• Adding new scheduled activities at condition Ai;
• Varying the premises description at A2;
• Adding air discharge points at Pi;
• Adding concentration limits at L2;
Page 1
Section 58(5) Protection of the Environment Operations Act 1997
Licence Variation
• Varying condition L4;
• Adding Monitoring conditions at M2;
• Adding an Operating conditions at 05;
• Varying Monitoring conditions at M2 and M8; and
NSW GOVERNMENT
Office of Environment & Heritage
• Renumbering Special conditions and adding conditions at E2, E3, E4, E5, E6 and E7.
VARIATION OF LICENCE NO. 13336
2. By this notice the EPA varies licence No. 13336. The attached licence document contains all variations that are made to the licence by this notice.
3. The following variation have been made to the licence:
•
INFORMATION ABOUT THIS NOTICE
. ......... 0:.:.~ .......... . Greg Sheehy
Manager
Metropolitan· Sydney Industry
(by Delegation)
• This notice is issued under section 58(5) of the Act.
• Details provided in this notice, along with an updated version of the licence, will be available on the EPA's Public Register (http://www.environment.nsw.gov.au/pmoeo/index.htm) in accordance with section 308 of the Act.
Appeals against this decision
• You can appeal to the Land and Environment Court against this decision. The deadline for lodging the appeal is 21 days after you were given notice of this decision.
When this notice begins to operate
• The variations to the licence specified in this notice begin to operate immediately from the date of this notice, unless another date is specified in this notice.
• If an appeal is made against this decision to vary the licence and the Land and Environment Court directs that the decision is stayed the decision does not operate until the stay ceases to have effect or the Land and Environment Court confirms the decision or the appeal is withdrawn (whichever occurs first).
Page 2
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
Licence Details
Number:
Anniversary Date:
Licensee
13336
25-0ctober
BARANGAROO DELIVERY AUTHORITY (BDA)
LEVEL 21 201 KENT STREET
SYDNEY NSW 2000
Premises
BARANGAROO
AND A PORTION OF HICKSON RD (NEAR TO 30-38 HICKSON RD)
MILLERS POINT NSW 2000
Scheduled Activitv
Contaminated Groundwater Treatment
Crushing, Grinding or Separating
Extractive Activities
Fee Based Activity
Contaminated groundwater treatment
Crushing, grinding or separating
Land-based extractive activity
Region
Metropolitan - Sydney Industry
Level 3, NSW Govt Offices, 84 Crown Street
WOLLONGONG NSW 2500
Phone: (02) 9995 5000
Fax: (02) 9995 6900
PO Box 513 WOLLONGONG EAST
NSW 2520
Environment Protection Authority - NSW Licence version date: 13-Dec-2011
Scale
Any handling capacity
Office of Environment & Heritage
> 100000-500000 T processed
> 100000-500000 T extracted, processe.d or stored
Page 1 of 34
Section 55 Proteclion of the Environment Operations Act 1997
Environment Protection Licence Office of Environment & Heritage Licence - 13336
INFORMATION ABOUT THIS LICENCE 4
1
2
3
4
5
D i ct ion a ry ---------------------------------------------------------------------------------------------------------------------------------------- 4 . Responsibilities of licensee ----------------------------------------------------------------------------------------------------------------- 4
D u rati 0 n of I ice n ce ---------------------------------------------------------------------------------------------------------------------------- 4
Lice n ce review ---------------------------------------------------------------------------------------------------------------------------------- 4
Fees and annual return to be sent to the EPA ----------------------------------------------------------------------------------------- 4
T ra n s fe r of lice n ce ----------------------------------------------------------------------------------------------------------------------------- 5
Public register and access to monitoring data ----------------------------------------------------------------------------------------- 5
A1
A2
A3
A4
P1
L1
L2
L3
L4
L5
01
02
03
04
05
M1
M2
M3
AD MIN ISTRA TIVE CO N D ITI 0 NS -----------------------------------------------------------------------------------•••• -••••• -....... 6
What the licence authorises and regulates -.-.--.----.. -.-------------------------------------... -.. --.------------------------ 6
Premises or plant to which this licence applies .. -.. --.----.-------------------------------.-.. -.. ---.--.---------------------- 6
Othe r act ivit i e s --------------------------------.-----.----.. -..... -------------------------------.. -.-.. -.-.. -.-------------------------- 7
I nformation supplied to the EPA ---------.---.-.---..... --.--.------------------------------.-.-.--.. -.-.. -.-----------------~----- 7
DISCHARGES TO AIR AND WATER AND APPLICATIONS TO LAND -------------------------.--•••••••••• -•••• -•••• -.. 7
Location of monitoring/discharge points and areas .---------------------------------.... --.--------------------------------- 7
LIM I T CON D I TI 0 N S -----------------. ------------.--•• -•••• --••• -••• ------------------------------•• ----.---•• -••• -.---------.• ----------. 9
Pollution of waters ---------.----.----.--... -----------------------------------------.-... -.--.----------------------------------------- 9
Concentration limits ----.-----.-.. -.-.---------------------------------------.-.--.-.. -.----------------------------------------------- 9
Volume and mass limits -.. --.---------------------------------------.-.. --.... ----.. ----------------------------------------------.-- 12
H 0 u rs of 0 p e ration .-.. ---... ----------------------------------.-----.-.-.. -.-.-----------------------------------------.---.----------- 12
Potentially offensive odour .--------------------------------.--.-.... -.------------------------------------------.-... -.-.-.. ---... -- 13
OPERA TI N G CO NDITIO NS •• ---.-.---------------------------.------••• ---••• -•• -•••• -.------------------------------------.-.-------.. 14
Activities must be carried out in a competent manner .---------------------------------------.-.-.--.-.... --.------.. -.---- 14
Maintenance of plant and eq uipment ----.--.. -.. -.. -.-.------------------------------------.----.-.--.--.--.------.------------- 14
Dust -.-. ------------------------------------.-.--.. -.-.--.-.--.-----------------------------------------------.-.--.----------------------- 14
Waste management -------------------.--.. -.-.. ---.. -----------------------------------------.. ----.-.----.--.. ------------------.-- 14
Oth e r 0 p e ra t i ng con d it ion s -----------.----.. --.-.. --.-----------------------------------------.------.-..... ------------------------ 14
MONITORING AND RECORDING CONDITIONS -••• -•• ---••• --.-.--.------------------------------------------•••• -•• ---.--..... 15
Monitoring records --------------------------.... ----... --.--------------------------------------------.. ----.-.-.----.---------------- 15
Requirement to monitor concentration of pollutants discharged ---------------------------.---.. ---.. ---------.----.---- 15
Testing methods - concentration I imits -.-... -.-.--------------------------------------------------.---.-... -.-.---.. --.--------- 19
M4 Environmental monitoring --------------.--.. --.---.--------------------------------------------------.-.-.... ----------------------- 19
M5 Recording of pollution complaints -.-.-.--.------------------------------------------------.--.-----...... -.---------------------- 20
M6 Telephone complaints line -...... -------------------------------------------.-----.--.----.-.. -.----.------------------------------- 20
M7 Requirement to monitor volume or mass 20
Environment Protection Authority - NSW Page 2 0134 Licence version date: 13-Dec-2011
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
Office of Environment & Heritage
M8 Other monitoring and recording conditions ------------------------------------------------------------------------------------- 21
6 REPORTING CONDITIONS ---------- ____________________________________________ -------------------------,----------------------------' 2t
R 1 Ann ua I ret u rn d ocu men ts ------------------------------------------------------------------------------------------------------------ 21
R2 Notification of environmental harm ----------------------------------------------------------------------------------------------- 22
R 3 WriUe n re po rt --------------------------------------------------------------------------------------------------------------------------- 23 7 GENERAL CONDITIONS --------------________________________________________ -_____________________________________________________ ---- 23
G 1 Copy of licence kept at the premises or plant --------------------------------------------------------------------------------- 23
G 2 S i g na g e ---------------------------------------------------------------------------------------------------------------------------------- 23
8 S P E CIA L CON D I T ION S -----------------------------------------------------------------------------------------------------------------, 24
E1 Site Wide Air Emissions Reporting ----------------------------------------------'-----------------------------------'-------------- 24
E2 Barangaroo South Water Treatment Plant ------------------------------------------------------------------------------------- 24
E3 Headland Park - Early Works ------------------------------------------------------------------------------------------------------ 25
E4 SISCO and SEPR Trial -------------------------------------------------------------------------------------------------------------- 28
E5 Ambient Water Quality --------------------------------------------------------------------------------------------------------------- 29
E6 Completed PRPs ---------------------------------------------------------------------------------------------------------------------- 30
E7 Special Dictionary --------------------------------------------------------------------------------------------------------------------- 30
D I CT I 0 NA R Y ----------------------------------------------------------------------------------------------------------------------------------- 32
General Dictionary ----------------------------------------------------------------------------------------------------------------------------- 32
Environment Protection Authority - NSW Page 30f34 Licence version date: 13-Dec-2011
Section 55 Protection of the Environment Operations Act 1997
Environment Protection licence Licence - 13336
Information about this licence
Dictionary
Office of Environment & Heritage
A definition of terms used in the licence can be found in the dictionary at the end of this licence.
Responsibilities of licensee
Separate to the requirements of this licence, general obligations of licensees are set out in the Protection of the Environment Operations Act 1997 ("the Act") and the Regulations made under the Act. These include obligations to:
• ensure persons associated with you comply with this licence; as set out in section 64 of the Act; • control the polrution of waters and the pollution of air (see for example sections 120 - 132 of the Act);
and • repor! incidents causing or threatening material environmental harm to the environment, as set out in
Par! 5.7 of the Act.
Variation of licence conditions
The licence holder can apply to vary the conditions of this licence. An application form for this purpose is available from the EPA.
The EPA may also vary the conditions of the licence at any time by written notice without an application being made.
Where a licence has been granted in relation to development which was assessed under the Environmental Planning and Assessment Act 1979 in accordance with the procedures applying to integrated development, the EPA may not impose conditions which are inconsistent with the development consent conditions until the licence is first reviewed under Par! 3.6 of the Act.
Duration of licence
This licence will remain in force until the licence is surrendered by the licence holder or until it is suspended or revoked by the EPA or the Minister. A licence may only be surrendered with the written approval of the EPA.
Licence review
The Act requires that the EPA review your licence at least every 5 years after the issue of the licence, as set out in Par! 3.6 and Schedule 5 of the Act. You will receive advance notice of the licence review.
Fees and annual return to be sent to the EPA
For each licence fee period you must pay:
• an administrative fee; and • a load-based fee (if applicable).
Environment Protection Authority - NSW Licence version date: 13-0ec-2011
Page 4 of 34
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
Office of Environment & Heritage
The EPA publication "A Guide to Licensing" contains information about how to calculate your licence fees. The licence requires that an Annual Return, comprising a Statement of Compliance and a summary of any monitoring required by the licence (including the recording of complaints), be submitted to the EPA. The Annual Return must be submitted within 60 days after the end of each reporting period. See condition R1 regarding the Annual Return reporting requirements.
Usually the licence fee period is the same as the reporting period.
Transfer of licence
The licence holder can apply to transfer the licence to another person. An application form for this purpose is available from the EPA.
Public register and access to monitoring data
Part 9.5 of the Act requires the EPA to keep a public register of details and decisions of the EPA in relation to, for example: • licence applications; • licence conditions and variations; • statements of compliance; • . load based licensing information; and • load reduction agreements.
Under s320 of the Act application can be made to the EPA for access to monitoring data which has been submitted to the EPA by licensees.
This licence is issued to:
BARANGAROO DELIVERY AUTHORITY (BOA)
LEVEL 21 201 KENT STREET
SYDNEY NSW 2000
subject to the conditions which follow.
Environment Protection Authority - NSW Licence version date: 13-Dec-2011
Page 5 of 34
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
Office of Environment & Heritage
1 Administrative Conditions
A1 What the licence authorises and regulates
A 1.1 This licence authorises the carrying out of the scheduled development work listed below at the premises listed in A2: Preparation for scheduled activities, other activities; and.
A 1.2 This licence authorises the carrying out of the scheduled activities listed below at the premises specified in A2. The activities are listed according to their scheduled activity classification, fee-based activity classification and the scale of the operation.
Unless otherwise further restricted by a condition of this licence, the scale at which the activity is carried out must not exceed the maximum scale specified in this condition.
Fee Based Activity Scale Scheduled Activity
Contaminated Groundwater Treatment
Contaminated groundwater treatment Any handling capacity
• Crushing, Grinding or • Separating · Extractive Activities
Crushing, grinding or separating
Land-based extractive activity
> 100000 - 500000 T processed > 100000-500000 T extracted, processed or stored
A 1.3 The licensee must not carry on any scheduled activities until the sCheduled development works are completed, except as elsewhere provided in this licence.
A 1.4 To further clarify condition A 1.1 above, "other activities" means preparation for the scheduled activities to be undertaken at the premises once planning permission is granted, namely: Preparation for Chemical storage; Preparation for Contaminated soil treatment; Preparation for Sewage Treatment Systems (relocation of sewer). Other activities also means the activities associated with the SISCO and SEPR Pilot Trials.
Activities permitted by Project Approval including those approved by: 1. MP10_0023 (Bulk Excavation and Basement Car Park); 2. MP10_0025 (Commercial Building C4) 3 MP10_0047 (Headland Park Early Works); and 3. MP10_0087 (SISCO and SEPR Pilot Trials).
A2 Premises or plant to which this licence applies
A2.1 The licence applies to the following premises:
Premises Details
BARANGAROO
AND A PORTION OF HICKSON RD (NEAR TO 30-38 HICKSON RD)
MILLERS POINT
Environment Protection Authority· NSW Licence version date: 13-Dec-2011
Page 6 of 34
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
Office of Environment & Heritage
NSW2000
LOT 1DP 876514, LOT 3 DP 876514,LOT 4 DP 876514, LOT 5 DP 876514, LOT 6 DP 876514
BARANGAROO SOUTH, CENTRAL AND HEADLAND PARK AND NORTHERN COVE INCLUDING STP 162 [HICKSON ROAD DECLARATION
. AREA 3221] BEING THE PART OF HICKSON ROAD ADJACENT TO
. NUMBERS: 30·34 HICKSON ROAD (LOT 111N DP 1065410); 36 HICKSON ROAD (BEING LOT 5 IN DP 873158 AND LOT 12 IN DP1065410); AND 38 HICKSON ROAD (SP72797) MILLERS POINT. THE PREMISES ALSO INCLUDES THE WORK AREA AT TOWNS PLACE AND HICKSON ROAD AS SHADED AND LABELLED AS "AREA OF SEWER WORKS"IN MAP TITLED "BARANGAROO ENVIRONMENT PROTECTION LICENCE VARIATION 0.03 FIGURE 2.1"SUBMITTED WITH LICENCE VARIATION APPLICATION
.. DATED 31 MAY 2011.
A3 Other activities
A3.1 This licence applies to all other activities carried on at the premises, including:
. Ancillary Activity
. SISCO and SEPR Pilot Trials
A4 Information supplied to the EPA
A4.1 Works and activities must be carried out in accordance with the proposal contained in the licence application, except as expressly provided ·by a condition of this licence.
In this condition the reference to "the licence application" includes a reference to: a) the applications for any licences (including former pollution control approvals) which this licence replaces under the Protection of the Environment Operations (Savings and Transitional) Regulation 1998; and b) the licence information form provided by the licensee to the EPA to assist the EPA in connection with the issuing of this licence.
2 Discharges to Air and Water and Applications to Land
P1 Location of monitoring/discharge points and areas
P1.1 The following points referred to in the table below are identified in this licence for the purposes of monitoring and/or the setting of limits for the emission of pollutants to the air from the point.
EPA identification no.
Type of Monitoring Point
Environment Protection Authority - NSW Licence version date: 13-Dec-2011
Air Type of Discharge Point
Location Description
Page 7 of 34
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
5
8
· 13
· 14
• 15
16
17
· 18
Ambient air monitoring
Ambient air monitoring
Ambient air monitoring
Discharge to air - Air quality monitoring
Discharge to air - Air quality monitoring
Discharge to air- Air quality monitoring
Discharge to air - Air quality monitoring.
Discharge to air - Air quality monitoring
Discharge to air - Air quality monitoring
Discharge to air - Air quality monitoring
Discharge to air - Air quality monitoring
Discharge to air - Air quality monitoring.
Discharge to air- Air quality monitoring .
Office of Environment & Heritage
Location 1as depicted on Figure 5.6, page 28 of th~ report supporting LVA supplied to the EPA on 10 Dec 2010. Location 4 as depicted onFigure 5.6, page 28 of the report supporting LVA supplied to the EPA on 10 Dec 2010. . Location 9 as depicted on Figure 5.6, page 28 of the report supporting LVA supplied to the EPA on 10 Dec 2010. Stack serving the MPE/SVE System titled SVE 1as depicted in drawing titled "Block 5 and Hickson Road Pilot Trial- Block 5 System Set-up area" supplied to the EPA on 31 May 2011. Stack serving the MPE/SVE System titled SVE 2 as depicted in drawing titled "Block 5 and Hickson Road Pilot Trial- Block 5 System Set-up area" supplied to the EPA on 31 May 2011. Stack serving the MPE/SVE System titled SVE 3 as depicted in drawing titled "Block 5 and Hickson Road Pilot Trial- Block 5 System Set-up area" supplied to the EPA on 31 May 2011. Vent serving the air strippers on the Wastewater Treatment Plant as depicted on drawing No EN-10 in the document titled Air Quality Impact Assessment: Water Treatment Plant supplied to the EPA on 28 July 2011. Vent serving the displacement tank on the Wastewater Treatment Plant as depicted on drawing No EN-10 in the document titled Air Quality Impact Assessment: Water Treatment Plant supplied to the EPA on 28 July 2011.
P1.2 The following points referred to in the table are identified in this licence for the purposes of the monitoring andlor the setting of limits for discharges of pollutants to water from the point.
P1.3 The following utilisation areas referred to in the table below are identified in this licence for the purposes of the monitoring andlor the setting of limits for any application of solids or liquids to the utilisation area.
· EPA Identi- Type 6f Monitoring Point • fication no.
1
2
Discharge to waters Water quality monitoring
Ambient water quality monitoring North Near Field Turbidity Monitoring
Environment Protection Authority - NSW Licence version date: 13·Dec·2011
Water and land
Type of Discharge Point
Discharge to waters Water quality monitoring
Location Description
Discharge pipe installed through existing slab as described in document titled Barangaroo South S.1 Bulk Exc & Basement Carpark EPL variation Appl.10 Dec 2010. Site NF1 as generally described In Fig 5.3 in LVA supporting information supplied to the EPA on 10 Dec 2010. Final location to be agreed in writing by the EPA.
Page 8 of 34
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
3
"4
Ambient water quality monitoring South Near Field Turbidity Monitoring
Ambient water quality monitoring Reference Turbidity Monitoring Point
3 Limit Conditions
L 1 Pollution of waters
NSW aovoRNMENT
Office of Environment & Heritage
Site NF2 as generally described in Fig 5.3 in LVA supporting information supplied to the EPA on . 10 Dec 2010. Final location to be agreed in writing by the EPA. Site BG1 as described in Fig 5 .. 3 in LVA supporting information supplied to the EPA on 10 Dec 2010.
L 1.1 Except as may be expressly provided in any other condition of this licence, the licensee must comply with section 120 of the Protection of the Environment Operations Act 1997.
L2" Concentration limits L2.1 For each monitoring/discharge point or utilisation area specified in the table\s below (by a point
number), the concentration of a pollutant discharged at that point, or applied to that area, must not exceed the concentration limits specified for that pollutant in the table.
L2.2 Where a pH quality limit is specified in the table, the specified percentage of samples must be within the specified ranges.
L2.3 To avoid any doubt, this condition does not authorise the pollution of waters by any pollutant other than those specified in the table\s.
L2.4 Air Concentration Limits
POINT 14,15,16
• Pollutant. Units of measure 100 percentile. Reference Oxygen Averaging concentration limit conditions correction period
volatile milligrams per cubic 20 Dry, 273K organic metre 101.3kPa compounds as n-propane eguivalent
POINT 17,18
. Pollutant Units of measure 100 percentile Reference Oxygen Averaging concentration limit conditions correction period
Environment Protection Authority - NSW Page 9 of 34 Licence version date: 13-0eo-2011
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
volatile organic compounds .as n-propane eguivalent
milligrams percubic 20 metre
L2.5 Water andlor Land Concentration Limits
POINT 1
Pollutant
Acenaphthen e
Acenaphthyle ne
Ammonia
Anthracene
Arsenic
Benzene
Benzo(a)anth racene
Benzo(a)pyre ne
Benzo(b)fluor anthene
Benzo(k)fluor anthene
Benzo[ghijpe rylene
Cadmium
Chromium (trivalent)
Chromium (VI) Compounds
Units of Measure 50 percentile concentration limit
micrograms per IiIre
micrograms per IiIre
micrograms per Iilre
micrograms per litre
micrograms per litre
micrograms per litre
micrograms per litre
micrograms per litre
micrograms per litre
micrograms per litre
micrograms per litre
micrograms per litre.
micrograms per litre
micrograms per litre
Environment Protection Authority - NSW Licence version date: 13-Dec-2011
Dry, 273K 101.3kPa
90 percentile concentration limit
3DGM concentration limit
Office of Environment & Heritage
100 percentile concentration limit
2
2
910
2
2;3
500
2
2
2
2
2
0.7
27
4.4
Page 10 of 34
Section 55 Protection of the Environment Operations Act 1997
Environment Protection licence Licence - 13336
Chrysene micrograms per' litre
Copper micrograms per litre
Cyanide micrograms per litre
Dibenz[a,h]a micrograms per nthracene litre
Ethyl micrograms per benzene litre
Fluoranthene micrograms per litre·
Fluorene micrograms per litre
Indeno(1,2,3- micrograms per cd)pyrene litre
Lead micrograms per litre
m+p-Xylene micrograms per litre
Mercury micrograms per litre
... Naphthalene micrograms per litre
. Nickel micrograms per litre
Oil and milligrams per litre Grease
o-Xylene micrograms per litre
'pH pH
Phenanthren micrograms per e litre
Phenol micrograms per litre
Pyrene micrograms per litre
Toluene micrograms per litre
EnVironment Protection Authority - NSW Licence version date: 13-0ec-2011
Office of Environment & Heritage
2
1.3
4
2
80
2
2
2
4.4
75
0.1
50
7
10
350
2
400
2
180
Page 11 of 34
Section 55 Protection of the Environm~nt Operations Act 1997
Environment Protection licence Licence· 13336
Total Petroleum Hydrocarbon s C10·C14 Fraction
Total Petroleum Hydrocarbon sC15·C28 Fraction
Total Petroleum Hydrocarbon s C29·C36 Fraction
Total Petroleum Hydrocarbon s C6·C9 Fraction
TSS
Zinc
micrograms per litre
micrograms per litre
micrograms per litre
micrograms per litre
milligrams per litre
micrograms per litre
L3 Volume and mass limits
Office of Environment & Heritage
50
100
50
20
50
15
L3.1 For each discharge point or utilisation area specified below (by a point number), the volume/mass of: a) liquids discharged to water; or; b) solids or liquids applied to the area; must not exceed the volume/mass limit specified for that discharge point or area.
Point
1
Unit of Measure
kilolitres per day
L4 Hours of operation
L4.1 Bulk Excavation and Basement Car Park
Volume/Mass Limit
6480
For the purposes of construction permitted by project Approval MP10_0023, work at the premises must be conducted between 7am and 6pm Monday to Friday and between 7am and 5pm Saturdays and at no time on Sundays and public holidays, unless inaudible at any residential premises.
Building C4 For the purposes of construction permitted by project Approval MP1 0_0025, work at the premises
Environment Protection Authority· NSW Page 12 of 34 Licence version date: 13·Dec·2011
Section 55 Protection of the Environment Operations Act 1997
Environment Protection Licence Licence - 13336
Office of Environment & Heritage
must be conducted between 7am and 7pm Monday to Friday and between 7am and 5pm Saturdays and at no time on Sundays and public holidays, unless inaudible at any residential premises.
SISCO and SEPR Trial For the purposes of construction permitted by project Approval MP10_0087, work at the premises must be conducted between 7am and 7pm Monday to Friday and between 7am and 6pm Saturdays and at no time on Sundays and public holidays, unless inaudible at any residential premises.
Works outside these hours are not permitted except as explicitly specified below or in other conditions and include:
(a) the delivery of materials which is required outside these hours as requested by Police or other authorities for safety reasons; (b) emergency work to avoid the loss of lives, damage to property and/or to prevent environmental harm; or (c) Approved out of standard hours works identified in a CNVMP.
Headland Park Early Works For the purposes of works and activities permitted by project Approval MP10_0047, work at the premises must be conducted between 7am and 6pm Monday to Friday and between 8am and 3pm Saturdays and at no time on Sundays and public holidays, unless inaudible at any residential premises.
Works outside these hours are not permitted except as explicitly specified below or in other conditions and include:
(a) the delivery of materials which is required outside these hours as requested by Police or other authorities for safety reasons; (b) emergency work to avoid the loss of lives, damage to property and/or to prevent environmental harm; or (c) Approved out of standard hours works identified in a CNVMP.
L5 . Potentially offensive odour
Note: Section 129 of the Protection of the Environment Operations Act 1997, provides that the licensee must not cause or permit the emission of any offensive odour from the premises but provides a defence if the emission is identified in the relevant environment protection licence as a potentially offensive odour and the odour was emitted in accordance with the conditions of a licence directed at minimising odour.
L5.1 The licensee must not cause or permit the emission of offensive odour beyond the boundary of the premises.
4 Operating Conditions
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01 Activities must be carried out in a competent manner
01.1 Licensed activities must be carried out in a competent manner. This includes: a) the processing, handling, movement and storage of materials and substances used to carry out the activity; and b) the treatment, storage, processing, reprocessing, transport and disposal of waste generated by the activity.
02 Maintenance of plant and equipment
02.1 All plant and equipment installed at the premises or used in connection with the licensed activity: a) must be maintained in a proper and efficient condition; and b) must be operated in a proper and efficient manner.
03 Dust 03.1 All activities on the site must be undertaken with the objective of preventing visible emissions of
dust beyond the boundary of the premises. Should such visible dust emissions occur at any time, the licensee must identify and implement all practicable dust mitigation measures, including cessation of relevant works, as appropriate, such that emissions of visible dust cease.
04 Waste management
04.1 The licensee must not cause, permit or allow any waste generated: a) Outside the premises to be received at the premises; and b) On-site to be disposed of outside of the premises except as permitted by c) and d) below.
c) The licensee must assess, classify and manage any waste generated at the premises in accordance with the Waste Classification Guidelines 2009 prior to transporting the waste off site.
d) If waste is transported from the premises, the licensee must ensure that the waste is transported by a waste transporter authorised to transport such waste and is transported to a place that can lawfully accept that waste.
05 Other operating conditions
05.1 Sewer Relocation For the purposes of the sheduled development works described as "Preparation for Sewage Treatment Systems" as authorised in condition A1, the licensee must not undertake any sewer relocation works within the Declared Area being the area defined by Declaration Number 21122 untill written permission from the EPA is sought and granted.
05.2 SISCO and SEPR Trial This condition relates to discharge points 14, 15 and 16. The stacks must be installed and maintained at a height of not less than 2 metres above ground level. When operating the
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minimum stack discharge velocity must be maintaned at 15m/s.
05.3 Water Treatment Plant The discharge point height of stacks at Points 17 and 18 must be maintained at least 2.77 m above ground level. .
By 16 December 2011 the licensee must provide a report to the EPA which demonstrates the air impacts under the actual discharge velocities for points 17 & 18 will not result in any exceedence of the EPA's assessment criteria.
5 Monitoring and Recording Conditions
M1 Monitoring records M1.1 The results of any monitoring required to be conducted by this licence or a load .calculation
protocol must be recorded and retained as set out in this condition.
M1.2 All records required to be kept by this licence must be: a) in a legible form, or in a form that can readily be reduced to a legible form; b) kept for at least 4 years after the monitoring or event to which they relate took place; and c) produced in a legible form to any authorised officer of the EPA who asks to see them.
M1.3 The following records must be kept in respect of any samples required to be collected for the purposes of this licence: a) the date(s) on which the sample was taken; b) the time(s) at which the sample was collected; c) the point at which the samr:>le was taken; and d) the name of the person who collected the sample.
M2 Requirement to monitor concentration of pollutants discharged M2.1 For each monitoring/discharge point or utilisation area specified below (by a point number), the
licensee must monitor (by sampling and obtaining results by analysis) the concentration of each pollutant specified in Column 1. The licensee must use the sampling method, units of measure, and sample at the frequency, specified opposite in the other columns:
M2.2 Air Monitoring Requirements
POINT 13,8,5
Pollutant Units of measure Frequency Sampling Method
Lead micrograms per cubic metre
Metallic Compounds micrograms per cubic metre
Special Frequency 3
Special Frequency 3
Other Approved Method 1
AM-15
PM10 micrograms per cubic metre Continuous AM-22
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Polycyclic aromatic milligrams per cubic metre hydrocarbons
Total Solid Particles micrograms per cubic metre
Volatile organic milligrams per cubic metre compounds
POINT 14,15,16
Pollutant Units of measure
volatile organic milligrams per cubic metre compounds as n-propane equivalent
Volumetric ftowrate normalised cubic metres per second
POINT 17,18
Pollutant Units of measure
Dry gas density kilograms per cubic metre
Oxygen (02)- percent
Temperature degrees Celsius
POINT 17
Pollutant Units of measure
volatile organic milligrams per cubic metre compounds as n-propane equivalent
POINT 17,18
Pollutant Units of measure
Volumetricflowrate cubic metres per second
POINT 18
Pollutant Units of measure
volatile organic milligrams per cubic metre compounds as n-propane equivalent
M2.3 Water and! or Land Monitoring Requirements
Environment Protection Authority - NSW Licence version date: 13-0ec-2011
Special Frequency 3
Special Frequency 3
Continuous
Frequency
Continuous
Continuous during discharge
Frequency
Special Frequency 6
Special Frequency 6
Special Frequency 6
Frequency
Special Frequency 5
Frequency
Special Frequency 6
Frequency
Special Frequency 6
Office of Environment & Heritage
AM-15
AM-15
Special Method 1
Sampling Method
CEM-9
No method specified
Sampling Method
TM-23
TM-25
TM-2
Sampling Method
Method approved.in writing by the Authority
Sampling Method
TM-2
Sampling Method
Method approved in writing by the Authority
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POINT 1
Pollutant Units of measure Frequency
Acenaphthene micrograms per litre SpeCial Frequency 1
Acenaphthylene micrograms per litre Special Frequency 1
Ammonia micrograms peflitre Special Frequency 1
Anthracene micrograms per litre Special Frequency 1
Arsenic micrograms per litre Special Frequency 1
Benzene micrograms per litre Special Frequency 1
8enzo(a)anthracene micrograms per litre Special Frequency 1
Benzo(a)pyrene micrograms per litre Special Frequency 1
8enzo(b)fluoranthen micrograms per litre Special Frequency 1 e Benzo(k)fluoranthen micrograms per litre Special Frequency 1 e 8enzo[ghijperylene micrograms per litre Special Frequency 1
Cadmium micrograms per litre Special Frequency 1
Chromium (trivalent) micrograms per litre Special Frequency 1
Chromium (VI) micrograms per litre Special Frequency 1 Compounds
·Chrysene micrograms pe"r litre Special Frequency 1
Conductivity millisiemens per centimetre Special Frequency 1
Copper micrograms per litre Special Frequency 1
Cyanide micrograms per litre Special Frequency 1
Dibenz[a,hjanthrace micrograms per litre Special Frequency 1 ne Dissolved Oxygen milligrams per litre Special Frequency 1
. Ethyl benzene micrograms per litre Special Frequency 1
Fluoranthene micrograms per litre Special Frequency 1
Fluorene micrograms per litre Special Frequency 1
·lndeno(1,2,3-cd)pyre micrograms per litre Special Frequency 1 ne Lead micrograms per litre Special Frequency 1
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Sampling Method
Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by theAuthority Method approved in writing by the Authority Methodapproved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing
" by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority
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m+p-Xylene micrograms per litre Special Frequency 1
Mercury micrograms per litre Special Frequency 1
Naphthalene micrograms per litre Special Frequency 1
Nickel micrograms per litre Special Frequency 1
Oil and Grease milligrams per litre Special Frequency 1
<o-Xylene micrograms per litre Special Frequency 1
PCBs micrograms per litre Special Frequency 1
pH pH Special Frequency 1
Phenanthrene micrograms per litre Special Frequency 1
Phenol micrograms per litre Special Frequency 1
Pyrene < micrograms per litre Special Frequency 1
Toluene micrograms per litre Special Frequency 1
< Total Petroleum micrograms per litre Special Frequency 1 • Hydrocarbons C10-C14 Fraction Total Petroleum micrograms per litre Special Frequency 1 Hydrocarbons C15-C28 Fraction Total Petroleum micrograms per litre Special Frequency 1 Hydrocarbons C29-C36 Fraction Total Petroleum micrograms per litre Special Frequency 1 Hydrocarbons C6-C9 Fraction
• Total suspended milligrams per litre Special Frequency 1 solids
<Turbidity nephelometric turbidity Special Frequency 1 units
Zinc micrograms per litre Special Frequency 1
POINT 2
• Pollutant Units of measure Frequency
• Conductivity millisiemens per centimetre Special Frequency 2
pH pH Special Frequency 2
Temperature degrees Celsius Special Frequency 2
Turbidity nephelometric turbidity Special Frequency 2 units
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Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved In writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing < by the Authority Method approved in writing by the Authority Method approved in writing < by the Authority
Method approved In writing by the Authority
Method approved in writing by the Authority
Method approved In writing by the Authority
Method approved in writing by the Authority Method approved in writing by the Authority Method approved in Writing by the Authority
Sampling Method
Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority Method approved in writing by the Authority
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POINT 3
. Pollutant Units of measure Frequency Sampling Method
Conductivity millisiemens per centimetre Special Frequency 2 Method approved in writing by the Authority
pH pH Special Frequency 2 Method approved in writing by the Authority
Temperature degrees Celsius Special Frequency 2 Method approved in writing by the Authority
Turbidity nephelometric turbidity Special Frequency 2 Method approved in writing units by the Authority
POINT 4
Pollutant Units of measure Frequency Sampling Method
Conductivity millisiemens per centimetre Special Frequency 2 Method approved in writing by the Authority
pH pH Special Frequency 2 Method approved in writing by the Authority
Temperature degrees Celsius Special Frequency 2 Method approved in writing by the Authority
. Turbidity nephelometric turbidity Special Frequency 2 Method approved in writing units by the Authority
M3 Testing methods - concentration limits
M3.1 Monitoring for the concentration of a pollutant emitted to the air required to be conducted by this licence must be done in accordance with: a) any methodology which is required by or under the Act to be used for the testing of the concentration of the pollutant; or b) if no such requirement is imposed by or under the Act, any methodology which a condition of this licence requires to be used for that testing; or c) if no such requirement is imposed by or under the Act or by a condition of this licence, any methodology approved in writing by the EPA for the purposes of that testing prior to the testing taking place.
M3.2 Subject to any express provision to the contrary in this licence, monitoring for the concentration of a pollutant discharged to waters or applied to a utilisation area must be done in accordance with the Approved Methods Publication unless another method has been approved by the EPA in writing before any tests are conducted.
Note: The Protection of the Environment Operations (Clean Air) Regulation 2010 requires testing for certain purposes to be conducted in accordance with test methods contained in the publication "Approved Methods for the Sampling and Analysis of Air Pollutants in NSW'.
M4 Environmental monitoring
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M4.1 All noise and vibration monitoring must be done in accordance with the relevent Construction Noise and Vibration Management Plan unless otherwise required in writing by the EPA.
M5 Recording of pollution complaints M5.1 The licensee must keep a legible record of all complaints made to the licensee or any employee
or agent of the licensee in relation to pollution arising from any activity to which this licence applies.
M5.2 The record must include details of the following: a) the date and time of the complaint; b) the method by which the complaint was made; c) any personal details of the complainant which were provided by the complainant or, if no such details were provided, a note to that effect; d) the nature of the complaint; e) the action taken by the licensee in relation to the complaint, including any follow-up contact with the complainant; and f) if no action was taken by the licensee, the reasons why no action was taken.
M5.3 The record of a complaint must be kept for at least 4 years after the complaint was made.
M5A The record must be produced to any authorised officer of the EPA who asks to see them.
M6 Telephone complaints line M6.1 The licensee must operate during its operating hours a telephone complaints line for the purpose
of receiving any complaints from members of the public in relation to activities conducted at the premises or by the vehicle or mobile plant, unless otherwise specified in the licence.
M6.2 The licensee must notify the public of the complaints line telephone number and the fact that it is a complaints line so that the impacted community knows how to make a complaint.
M6.3 The preceding two conditions do not apply until 3 months after: a) the date of the issue of this licence or b) if this licence is a replacement licence within the meaning of the Protection of the Environment Operations (Savings and Transitional) Regulation 1998, the date on which a copy of the licence was served on the licensee under clause 10 of that regulation.
M7 Requirement to monitor volume or mass M7.1 For each discharge point or utilisation area specified below, the licensee must monitor:
a) the volume of liquids discharged to water or applied to the area; b) the mass of solids applied to the area; c) the mass of pollutants emitted to the air; at the frequency and using the method and units of measure, specified below.
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OOVOnNfjENT & Heritage
POINT 1
Frequency
Daily
Unit of Measure
kilolitres per day
M8 Other monitoring and recording conditions
M8,1 For the purposes of the tables above: Discharges to Waters - Water Quality Monitoring - WTP (point 1)
Sampling Method
No method specified
Special Frequency 1 means: Once daily for the first fourteen days then weekly.
Ambient Water Quality - Water Quality Monitoring - (points 2, 3 and 4) Special Frequency 2 means: Every 15 Minutes,
Ambient Air Quality - (points 5, 8 and 13) Special Frequency 3 means: 24 Hours every 6 days; In relation to VOC monitoring - Special Method 1 means: As per table 5,7 in Licence Variation Application dated 10 Dec 2010; and In relation to Lead monitoring - Other Approved Method 1 means: Either AM-11 or an alternative method to AM-11 for interim use that has been approved in writing by EPA.
Discharges to Air - WTP air emission monitoring (point 17 - stripper) Other method approved in writing by the Authority means: Stack Test as interim and then CEMS as described in the document titled "Air Quality and Odour Management Sub-Plan - Document No: PLAN-EN-04- Revision D",
Special Frequency 5 means: as agreed to in writing by EPA.
Discharges to Air - WTP air emission monitoring (point 18 - displacement tank) Other method approved in writing by the Authority means: As described in the document titled "Air Quality and Odour Management Sub-Plan - Document No: PLAN-EN-04- Revision D",
Special Frequency 6 means: as agreed to in writing by EPA.
6 Reporting Conditions
R1 Annual return documents
R1.1 The licensee must complete and supply to the EPA an Annual Return in the approved form comprising: a) a Statement of Compliance; and b) a Monitoring and Complaints Summary, At the end of each reporting period, the EPA will provide to the licensee a copy of the form that must be completed and returned to the EPA.
R1,2 An Annual Return must be prepared in respect of each reporting period, except as provided
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below.
R1.3 Where this licence is transferred from the licensee to a new licensee: a) the transferring licensee must prepare an Annual Return for the period commencing on the first day of the reporting period and ending on the date the application for the transfer of the licence to the new licensee is granted; and b) the new licensee must prepare an Annual Return for the period commencing on the date the application for the transfer of the licence is granted and ending on the last day of the reporting period.
R1.4 Where this licence is surrendered by the licensee or revoked by the EPA or Minister, the licensee must prepare an Annual Return in respect of the period commencing on the first day of the reporting period and ending on: a) in relation to the surrender of a licence - the date when notice in writing of approval of the surrender is given; or b) in relation to the revocation of the licence - the date from which notice revoking the licence operates.
R1.5 The Annual Return for the reporting period must be supplied to the EPA by registered post not later than 60 days after the end of each reporting period or in the case of a transferring licence not later than 60 days after the date the transfer was granted (the 'due date').
R1.6 The licensee must retain a copy of the Annual Return supplied to the EPA for a period of at least 4 years after the Annual Return was due to be supplied to the EPA.
R1.7 Within the Annual Return, the Statement of Compliance must be certified and the Monitoring and Complaints Summary must be signed by: a) the licence holder; or b) by a person approved in writing by the EPA to sign on behalf of the licence holder.
R1.8 A person who has been given written approval to certify a certificate of compliance under a licence issued under the Pollution Control Act 1970 is taken to be approved for the purpose of this condition until the date of first review of this licence.
Note: The term "reporting period" is defined in the dictionary at the end of this licence. Do not complete the Annual Return until after the end of the reporting period.
Note: An application to transfer a licence must be made in the approved form for this purpose.
R2 Notification of environmental harm R2.1 Notifications must be made by telephoning the Environment Line service on 131555.
R2.2 The licensee must provide written details of the notification to the EPA within 7 days of the date on which the incident occurred.
Note: The licensee or its employees must notify the EPA of incidents causing or threatening material harm to the environment as soon as practicable after the person becomes aware of the incident in accordance with the requirements of Part 5.7 of the Act.
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R3 Written report R3.1 Where an authorised officer of the EPA suspects on reasonable grounds that:
a) where this licence applies to premises, an event has occurred at the premises; or b) where this licence applies to vehicles or mobile plant, an event has occurred in connection with the carrying out of the activities authorised by this licence, and the event has caused, is causing or is likely to cause material harm to the environment (whether the harm occurs on or off premises to which the licence applies), the authorised officer may request a written report of the event.
R3.2 The licensee must make all reasonable inquiries in relation to the event and supply the report to the EPA within such time as may be specified in the request.
R3.3 The request may require a report which includes any or all of the following information: a) the cause, time and duration of the event; b) the type, volume and concentration of every pollutant discharged as a result of the event; c) the name, address and business hours telephone number of employees or agents of the licensee, or a specified class of them, who witnessed the event; d) the name, address and business hours telephone number of every other person (of whom the licensee is aware) who witnessed the event, unless the licensee has been unable to obtain that information after making reasonable effort; e) action taken by the licensee in relation to the event, including any follow-up contact with any complainants; f) details of any measure taken or proposed to be taken to prevent or mitigate against a recurrence of such an event; and g) any other relevant matters.
R3.4 The EPA may make a written request for further details in relation to any of the above matters if it is not satisfied with the report provided by the licensee. The licensee must provide such further details to the EPA within the time specified in the request.
7 General Conditions
G1 Copy of licence kept at the premises or plant G1.1 A copy of this licence must be kept at the premises to which the licence applies.
G1.2 The licence must be produced to any authorised officer of the EPA who asks to see it.
G1.3 The licence must be available for inspection by any employee or agent of the licensee working at the premises.
G2 Signage G2.1 Each monitoring and discharge point must be clearly marked by a sign that indicates the EPA
point identification number.
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8 Special Conditions
E1 Site Wide Air Emissions Reporting
NSW GOY_MENT
Office of Environment & Heritage
E 1.1 30 days after commencement of works and monthly thereafter unless otherwise agreed in writing by the EPA, the licensee must submit to the Manager Sydney Industry, Environment Protection Authority, PO Box 668 Parramatta NSW 2124, a monthly air emissions monitoring report. The report must review all air monitoring data collected in compliance with the conditions of this licence and any Air Quality Management Plan and provide an interpretation of those results and any relevant site management responses.
E2 Barangaroo South Water Treatment Plant
E2.1 WTP Performance Report
Commencing one month from the first day of operations of the WTP and monthly thereafter or unless otherwise agreed in writing by the EPA, the licensee must submit to the Manager Sydney Industry, Environment Protection Authority, PO Box 668 Parramatta NSW 2124, a monthly WTP Performance Report. The report must review and compare the performance of the WTP against the requirements of this EPL, including Discharge Point 1 concentration limits, discharge volumes, recycled water quantities and quality as well as ambient monitoring results. The report must outline the circumstances which will trigger additional monitoring arrangements and include details about incidents and responses. The report must include the results of the visual inspections of water quality controls including silt curtains and any remedial action undertaken to ensure compliance with licence conditions including 01 and 02.
E2.2 WTP Commissioning Report
Within 60 days from the date of commissioning of the Water Treatment Plant (WTP) the licensee must submit to the Manager Sydney Industry, Environment Protection Authority, PO Box 668 Parramatta NSW 2124, a WTP commissioning report ("the report"). The report must include but not be limited to details about plant performance when treating a representative range of influents encountered during the initial stage of the works, namely, establishment works and installation of the perimeter retaining wall. The report must be updated ("the updated report") as works progress and as other influents are encountered at the site and directed to the WTP for treatment (for example contaminated groundwater, clean storm-water/surface water; contaminated storm-water/surface water; stockpile leachate etc). The updated report must be made available to an Authorised EPA officer on request.
E2.3 Air Quality Management Plan The licensee must develop and implement an air quality management plan (AQMP) including an air quality monitoring program and VOC breakthrough action plan that will ensure WTP emissions will be controlled by best practice techniques and not cause any adverse environmental or health impact.
The AQMP must be submitted for OEH's review prior to WTP commissioning.
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